201237141898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{86965057}}^1$

素因数の和:86965161

約数の個数: 16

約数和(自身を含む): 328727919240

約数和(自身を除く): 127490777342

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 86965057, 173930114, 1130545741, 2261091482, 7739890073, 15479780146, 100618570949, 201237141898]

約数ペア:

[(1, 201237141898), (2, 100618570949), (13, 15479780146), (26, 7739890073), (89, 2261091482), (178, 1130545741), (1157, 173930114), (2314, 86965057)]