201951831836

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{855728101}}^1$

素因数の和:855728164

約数の個数: 12

約数和(自身を含む): 359405802840

約数和(自身を除く): 157453971004

約数列:

[1, 2, 4, 59, 118, 236, 855728101, 1711456202, 3422912404, 50487957959, 100975915918, 201951831836]

約数ペア:

[(1, 201951831836), (2, 100975915918), (4, 50487957959), (59, 3422912404), (118, 1711456202), (236, 855728101)]