402290108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{11443}}^1$

素因数の和:11522

約数の個数: 48

約数和(自身を含む): 830559744

約数和(自身を除く): 428269636

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 47, 68, 94, 187, 188, 374, 517, 748, 799, 1034, 1598, 2068, 3196, 8789, 11443, 17578, 22886, 35156, 45772, 125873, 194531, 251746, 389062, 503492, 537821, 778124, 1075642, 2139841, 2151284, 4279682, 5916031, 8559364, 9142957, 11832062, 18285914, 23664124, 36571828, 100572527, 201145054, 402290108]

約数ペア:

[(1, 402290108), (2, 201145054), (4, 100572527), (11, 36571828), (17, 23664124), (22, 18285914), (34, 11832062), (44, 9142957), (47, 8559364), (68, 5916031), (94, 4279682), (187, 2151284), (188, 2139841), (374, 1075642), (517, 778124), (748, 537821), (799, 503492), (1034, 389062), (1598, 251746), (2068, 194531), (3196, 125873), (8789, 45772), (11443, 35156), (17578, 22886)]