202088309905

素因数分解:

$5^1\times {\mathrm{241}}^1\times {\mathrm{4139}}^1\times {\mathrm{40519}}^1$

素因数の和:44904

約数の個数: 16

約数和(自身を含む): 243577065600

約数和(自身を除く): 41488755695

約数列:

[1, 5, 241, 1205, 4139, 20695, 40519, 202595, 997499, 4987495, 9765079, 48825395, 167708141, 838540705, 40417661981, 202088309905]

約数ペア:

[(1, 202088309905), (5, 40417661981), (241, 838540705), (1205, 167708141), (4139, 48825395), (20695, 9765079), (40519, 4987495), (202595, 997499)]