205103622698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2089}}^1\times {\mathrm{102061}}^1$

素因数の和:104202

約数の個数: 32

約数和(自身を含む): 340442089680

約数和(自身を除く): 135338466982

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 2089, 4178, 27157, 54314, 77293, 102061, 154586, 204122, 1004809, 1326793, 2009618, 2653586, 3776257, 7552514, 49091341, 98182682, 213205429, 426410858, 2771670577, 5543341154, 7888600873, 15777201746, 102551811349, 205103622698]

約数ペア:

[(1, 205103622698), (2, 102551811349), (13, 15777201746), (26, 7888600873), (37, 5543341154), (74, 2771670577), (481, 426410858), (962, 213205429), (2089, 98182682), (4178, 49091341), (27157, 7552514), (54314, 3776257), (77293, 2653586), (102061, 2009618), (154586, 1326793), (204122, 1004809)]