223205312

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:131

約数の個数: 168

約数和(自身を含む): 539160720

約数和(自身を除く): 315955408

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 37, 38, 41, 44, 64, 74, 76, 82, 88, 121, 148, 152, 164, 176, 209, 242, 296, 304, 328, 352, 407, 418, 451, 484, 592, 608, 656, 703, 704, 779, 814, 836, 902, 968, 1184, 1216, 1312, 1406, 1517, 1558, 1628, 1672, 1804, 1936, 2299, 2368, 2624, 2812, 3034, 3116, 3256, 3344, 3608, 3872, 4477, 4598, 4961, 5624, 6068, 6232, 6512, 6688, 7216, 7733, 7744, 8569, 8954, 9196, 9922, 11248, 12136, 12464, 13024, 13376, 14432, 15466, 16687, 17138, 17908, 18392, 19844, 22496, 24272, 24928, 26048, 28823, 28864, 30932, 33374, 34276, 35816, 36784, 39688, 44992, 48544, 49856, 57646, 61864, 66748, 68552, 71632, 73568, 79376, 85063, 94259, 97088, 115292, 123728, 133496, 137104, 143264, 147136, 158752, 170126, 183557, 188518, 230584, 247456, 266992, 274208, 286528, 317053, 317504, 340252, 367114, 377036, 461168, 494912, 533984, 548416, 634106, 680504, 734228, 754072, 922336, 1067968, 1268212, 1361008, 1468456, 1508144, 1844672, 2536424, 2722016, 2936912, 3016288, 3487583, 5072848, 5444032, 5873824, 6032576, 6975166, 10145696, 11747648, 13950332, 20291392, 27900664, 55801328, 111602656, 223205312]

約数ペア:

[(1, 223205312), (2, 111602656), (4, 55801328), (8, 27900664), (11, 20291392), (16, 13950332), (19, 11747648), (22, 10145696), (32, 6975166), (37, 6032576), (38, 5873824), (41, 5444032), (44, 5072848), (64, 3487583), (74, 3016288), (76, 2936912), (82, 2722016), (88, 2536424), (121, 1844672), (148, 1508144), (152, 1468456), (164, 1361008), (176, 1268212), (209, 1067968), (242, 922336), (296, 754072), (304, 734228), (328, 680504), (352, 634106), (407, 548416), (418, 533984), (451, 494912), (484, 461168), (592, 377036), (608, 367114), (656, 340252), (703, 317504), (704, 317053), (779, 286528), (814, 274208), (836, 266992), (902, 247456), (968, 230584), (1184, 188518), (1216, 183557), (1312, 170126), (1406, 158752), (1517, 147136), (1558, 143264), (1628, 137104), (1672, 133496), (1804, 123728), (1936, 115292), (2299, 97088), (2368, 94259), (2624, 85063), (2812, 79376), (3034, 73568), (3116, 71632), (3256, 68552), (3344, 66748), (3608, 61864), (3872, 57646), (4477, 49856), (4598, 48544), (4961, 44992), (5624, 39688), (6068, 36784), (6232, 35816), (6512, 34276), (6688, 33374), (7216, 30932), (7733, 28864), (7744, 28823), (8569, 26048), (8954, 24928), (9196, 24272), (9922, 22496), (11248, 19844), (12136, 18392), (12464, 17908), (13024, 17138), (13376, 16687), (14432, 15466)]