224739508220

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1\times {\mathrm{526051}}^1$

素因数の和:526622

約数の個数: 48

約数和(自身を含む): 484392890016

約数和(自身を除く): 259653381796

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 521, 820, 1042, 2084, 2605, 5210, 10420, 21361, 42722, 85444, 106805, 213610, 427220, 526051, 1052102, 2104204, 2630255, 5260510, 10521020, 21568091, 43136182, 86272364, 107840455, 215680910, 274072571, 431361820, 548145142, 1096290284, 1370362855, 2740725710, 5481451420, 11236975411, 22473950822, 44947901644, 56184877055, 112369754110, 224739508220]

約数ペア:

[(1, 224739508220), (2, 112369754110), (4, 56184877055), (5, 44947901644), (10, 22473950822), (20, 11236975411), (41, 5481451420), (82, 2740725710), (164, 1370362855), (205, 1096290284), (410, 548145142), (521, 431361820), (820, 274072571), (1042, 215680910), (2084, 107840455), (2605, 86272364), (5210, 43136182), (10420, 21568091), (21361, 10521020), (42722, 5260510), (85444, 2630255), (106805, 2104204), (213610, 1052102), (427220, 526051)]