212832984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:294

約数の個数: 256

約数和(自身を含む): 722534400

約数和(自身を除く): 509701416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 23, 24, 26, 28, 38, 39, 42, 46, 52, 56, 57, 69, 76, 78, 84, 91, 92, 104, 114, 133, 138, 152, 156, 161, 168, 182, 184, 223, 228, 247, 266, 273, 276, 299, 312, 322, 364, 399, 437, 446, 456, 483, 494, 532, 546, 552, 598, 644, 669, 728, 741, 798, 874, 892, 897, 966, 988, 1064, 1092, 1196, 1288, 1311, 1338, 1482, 1561, 1596, 1729, 1748, 1784, 1794, 1932, 1976, 2093, 2184, 2392, 2622, 2676, 2899, 2964, 3059, 3122, 3192, 3458, 3496, 3588, 3864, 4186, 4237, 4683, 5129, 5187, 5244, 5352, 5681, 5798, 5928, 6118, 6244, 6279, 6916, 7176, 8372, 8474, 8697, 9177, 9366, 10258, 10374, 10488, 11362, 11596, 12236, 12488, 12558, 12711, 13832, 15387, 16744, 16948, 17043, 17394, 18354, 18732, 20293, 20516, 20748, 22724, 23192, 24472, 25116, 25422, 29659, 30774, 33896, 34086, 34788, 35903, 36708, 37464, 39767, 40586, 41032, 41496, 45448, 50232, 50844, 55081, 59318, 60879, 61548, 66677, 68172, 69576, 71806, 73416, 79534, 81172, 88977, 97451, 101688, 107709, 110162, 118636, 119301, 121758, 123096, 133354, 136344, 143612, 159068, 162344, 165243, 177954, 194902, 200031, 215418, 220324, 237272, 238602, 243516, 266708, 287224, 292353, 318136, 330486, 355908, 385567, 389804, 400062, 430836, 440648, 466739, 477204, 487032, 533416, 584706, 660972, 682157, 711816, 771134, 779608, 800124, 861672, 933478, 954408, 1156701, 1169412, 1266863, 1321944, 1364314, 1400217, 1542268, 1600248, 1866956, 2046471, 2313402, 2338824, 2533726, 2728628, 2800434, 3084536, 3733912, 3800589, 4092942, 4626804, 5067452, 5457256, 5600868, 7601178, 8185884, 8868041, 9253608, 10134904, 11201736, 15202356, 16371768, 17736082, 26604123, 30404712, 35472164, 53208246, 70944328, 106416492, 212832984]

約数ペア:

[(1, 212832984), (2, 106416492), (3, 70944328), (4, 53208246), (6, 35472164), (7, 30404712), (8, 26604123), (12, 17736082), (13, 16371768), (14, 15202356), (19, 11201736), (21, 10134904), (23, 9253608), (24, 8868041), (26, 8185884), (28, 7601178), (38, 5600868), (39, 5457256), (42, 5067452), (46, 4626804), (52, 4092942), (56, 3800589), (57, 3733912), (69, 3084536), (76, 2800434), (78, 2728628), (84, 2533726), (91, 2338824), (92, 2313402), (104, 2046471), (114, 1866956), (133, 1600248), (138, 1542268), (152, 1400217), (156, 1364314), (161, 1321944), (168, 1266863), (182, 1169412), (184, 1156701), (223, 954408), (228, 933478), (247, 861672), (266, 800124), (273, 779608), (276, 771134), (299, 711816), (312, 682157), (322, 660972), (364, 584706), (399, 533416), (437, 487032), (446, 477204), (456, 466739), (483, 440648), (494, 430836), (532, 400062), (546, 389804), (552, 385567), (598, 355908), (644, 330486), (669, 318136), (728, 292353), (741, 287224), (798, 266708), (874, 243516), (892, 238602), (897, 237272), (966, 220324), (988, 215418), (1064, 200031), (1092, 194902), (1196, 177954), (1288, 165243), (1311, 162344), (1338, 159068), (1482, 143612), (1561, 136344), (1596, 133354), (1729, 123096), (1748, 121758), (1784, 119301), (1794, 118636), (1932, 110162), (1976, 107709), (2093, 101688), (2184, 97451), (2392, 88977), (2622, 81172), (2676, 79534), (2899, 73416), (2964, 71806), (3059, 69576), (3122, 68172), (3192, 66677), (3458, 61548), (3496, 60879), (3588, 59318), (3864, 55081), (4186, 50844), (4237, 50232), (4683, 45448), (5129, 41496), (5187, 41032), (5244, 40586), (5352, 39767), (5681, 37464), (5798, 36708), (5928, 35903), (6118, 34788), (6244, 34086), (6279, 33896), (6916, 30774), (7176, 29659), (8372, 25422), (8474, 25116), (8697, 24472), (9177, 23192), (9366, 22724), (10258, 20748), (10374, 20516), (10488, 20293), (11362, 18732), (11596, 18354), (12236, 17394), (12488, 17043), (12558, 16948), (12711, 16744), (13832, 15387)]