208356221024

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:642

約数の個数: 288

約数和(自身を含む): 510567805440

約数和(自身を除く): 302211584416

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 131, 133, 152, 196, 197, 224, 262, 266, 271, 304, 392, 394, 524, 532, 542, 608, 784, 788, 917, 931, 1048, 1064, 1084, 1379, 1568, 1576, 1834, 1862, 1897, 2096, 2128, 2168, 2489, 2758, 3152, 3668, 3724, 3743, 3794, 4192, 4256, 4336, 4978, 5149, 5516, 6304, 6419, 7336, 7448, 7486, 7588, 8672, 9653, 9956, 10298, 11032, 12838, 13279, 14672, 14896, 14972, 15176, 17423, 19306, 19912, 20596, 22064, 25676, 25807, 26201, 26558, 29344, 29792, 29944, 30352, 34846, 35501, 36043, 38612, 39824, 41192, 44128, 51352, 51614, 52402, 53116, 53387, 59888, 60704, 69692, 71002, 72086, 77224, 79648, 82384, 102704, 103228, 104804, 106232, 106774, 119776, 121961, 139384, 142004, 144172, 154448, 164768, 180649, 183407, 205408, 206456, 209608, 212464, 213548, 243922, 248507, 252301, 278768, 284008, 288344, 308896, 361298, 366814, 373709, 412912, 419216, 424928, 427096, 487844, 490333, 497014, 504602, 557536, 568016, 576688, 674519, 722596, 733628, 747418, 825824, 838432, 854192, 975688, 980666, 994028, 1009204, 1014353, 1136032, 1153376, 1264543, 1349038, 1445192, 1467256, 1494836, 1708384, 1739549, 1951376, 1961332, 1988056, 2018408, 2028706, 2529086, 2615963, 2698076, 2890384, 2934512, 2989672, 3432331, 3479098, 3902752, 3922664, 3976112, 4036816, 4057412, 4721633, 5058172, 5231926, 5396152, 5780768, 5869024, 5979344, 6864662, 6958196, 6993697, 7100471, 7845328, 7952224, 8073632, 8114824, 9443266, 10116344, 10463852, 10792304, 11958688, 13729324, 13916392, 13987394, 14200942, 15690656, 16229648, 18886532, 20232688, 20927704, 21584608, 24026317, 27458648, 27832784, 27974788, 28401884, 32459296, 33051431, 37773064, 40465376, 41855408, 48052634, 48955879, 49703297, 54917296, 55665568, 55949576, 56803768, 66102862, 75546128, 83710816, 96105268, 97911758, 99406594, 109834592, 111899152, 113607536, 132205724, 132880243, 151092256, 192210536, 195823516, 198813188, 223798304, 227215072, 264411448, 265760486, 342691153, 384421072, 391647032, 397626376, 528822896, 531520972, 685382306, 768842144, 783294064, 795252752, 930161701, 1057645792, 1063041944, 1370764612, 1566588128, 1590505504, 1860323402, 2126083888, 2741529224, 3720646804, 4252167776, 5483058448, 6511131907, 7441293608, 10966116896, 13022263814, 14882587216, 26044527628, 29765174432, 52089055256, 104178110512, 208356221024]

約数ペア:

[(1, 208356221024), (2, 104178110512), (4, 52089055256), (7, 29765174432), (8, 26044527628), (14, 14882587216), (16, 13022263814), (19, 10966116896), (28, 7441293608), (32, 6511131907), (38, 5483058448), (49, 4252167776), (56, 3720646804), (76, 2741529224), (98, 2126083888), (112, 1860323402), (131, 1590505504), (133, 1566588128), (152, 1370764612), (196, 1063041944), (197, 1057645792), (224, 930161701), (262, 795252752), (266, 783294064), (271, 768842144), (304, 685382306), (392, 531520972), (394, 528822896), (524, 397626376), (532, 391647032), (542, 384421072), (608, 342691153), (784, 265760486), (788, 264411448), (917, 227215072), (931, 223798304), (1048, 198813188), (1064, 195823516), (1084, 192210536), (1379, 151092256), (1568, 132880243), (1576, 132205724), (1834, 113607536), (1862, 111899152), (1897, 109834592), (2096, 99406594), (2128, 97911758), (2168, 96105268), (2489, 83710816), (2758, 75546128), (3152, 66102862), (3668, 56803768), (3724, 55949576), (3743, 55665568), (3794, 54917296), (4192, 49703297), (4256, 48955879), (4336, 48052634), (4978, 41855408), (5149, 40465376), (5516, 37773064), (6304, 33051431), (6419, 32459296), (7336, 28401884), (7448, 27974788), (7486, 27832784), (7588, 27458648), (8672, 24026317), (9653, 21584608), (9956, 20927704), (10298, 20232688), (11032, 18886532), (12838, 16229648), (13279, 15690656), (14672, 14200942), (14896, 13987394), (14972, 13916392), (15176, 13729324), (17423, 11958688), (19306, 10792304), (19912, 10463852), (20596, 10116344), (22064, 9443266), (25676, 8114824), (25807, 8073632), (26201, 7952224), (26558, 7845328), (29344, 7100471), (29792, 6993697), (29944, 6958196), (30352, 6864662), (34846, 5979344), (35501, 5869024), (36043, 5780768), (38612, 5396152), (39824, 5231926), (41192, 5058172), (44128, 4721633), (51352, 4057412), (51614, 4036816), (52402, 3976112), (53116, 3922664), (53387, 3902752), (59888, 3479098), (60704, 3432331), (69692, 2989672), (71002, 2934512), (72086, 2890384), (77224, 2698076), (79648, 2615963), (82384, 2529086), (102704, 2028706), (103228, 2018408), (104804, 1988056), (106232, 1961332), (106774, 1951376), (119776, 1739549), (121961, 1708384), (139384, 1494836), (142004, 1467256), (144172, 1445192), (154448, 1349038), (164768, 1264543), (180649, 1153376), (183407, 1136032), (205408, 1014353), (206456, 1009204), (209608, 994028), (212464, 980666), (213548, 975688), (243922, 854192), (248507, 838432), (252301, 825824), (278768, 747418), (284008, 733628), (288344, 722596), (308896, 674519), (361298, 576688), (366814, 568016), (373709, 557536), (412912, 504602), (419216, 497014), (424928, 490333), (427096, 487844)]