200544436

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{293}}^1\times {\mathrm{1249}}^1$

素因数の和:1683

約数の個数: 24

約数和(自身を含む): 355005000

約数和(自身を除く): 154460564

約数列:

[1, 2, 4, 137, 274, 293, 548, 586, 1172, 1249, 2498, 4996, 40141, 80282, 160564, 171113, 342226, 365957, 684452, 731914, 1463828, 50136109, 100272218, 200544436]

約数ペア:

[(1, 200544436), (2, 100272218), (4, 50136109), (137, 1463828), (274, 731914), (293, 684452), (548, 365957), (586, 342226), (1172, 171113), (1249, 160564), (2498, 80282), (4996, 40141)]