219475752

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 585295200

約数和(自身を除く): 365819448

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 59, 69, 92, 118, 138, 177, 184, 236, 276, 293, 354, 472, 529, 552, 586, 708, 879, 1058, 1172, 1357, 1416, 1587, 1758, 2116, 2344, 2714, 3174, 3516, 4071, 4232, 5428, 6348, 6739, 7032, 8142, 10856, 12696, 13478, 16284, 17287, 20217, 26956, 31211, 32568, 34574, 40434, 51861, 53912, 62422, 69148, 80868, 93633, 103722, 124844, 138296, 154997, 161736, 187266, 207444, 249688, 309994, 374532, 397601, 414888, 464991, 619988, 749064, 795202, 929982, 1192803, 1239976, 1590404, 1859964, 2385606, 3180808, 3719928, 4771212, 9144823, 9542424, 18289646, 27434469, 36579292, 54868938, 73158584, 109737876, 219475752]

約数ペア:

[(1, 219475752), (2, 109737876), (3, 73158584), (4, 54868938), (6, 36579292), (8, 27434469), (12, 18289646), (23, 9542424), (24, 9144823), (46, 4771212), (59, 3719928), (69, 3180808), (92, 2385606), (118, 1859964), (138, 1590404), (177, 1239976), (184, 1192803), (236, 929982), (276, 795202), (293, 749064), (354, 619988), (472, 464991), (529, 414888), (552, 397601), (586, 374532), (708, 309994), (879, 249688), (1058, 207444), (1172, 187266), (1357, 161736), (1416, 154997), (1587, 138296), (1758, 124844), (2116, 103722), (2344, 93633), (2714, 80868), (3174, 69148), (3516, 62422), (4071, 53912), (4232, 51861), (5428, 40434), (6348, 34574), (6739, 32568), (7032, 31211), (8142, 26956), (10856, 20217), (12696, 17287), (13478, 16284)]