202470087742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{51263}}^1\times {\mathrm{151909}}^1$

素因数の和:203187

約数の個数: 16

約数和(自身を含む): 327075598080

約数和(自身を除く): 124605510338

約数列:

[1, 2, 13, 26, 51263, 102526, 151909, 303818, 666419, 1332838, 1974817, 3949634, 7787311067, 15574622134, 101235043871, 202470087742]

約数ペア:

[(1, 202470087742), (2, 101235043871), (13, 15574622134), (26, 7787311067), (51263, 3949634), (102526, 1974817), (151909, 1332838), (303818, 666419)]