201458108

素因数分解:

$2^2\times {\mathrm{631}}^1\times {\mathrm{79817}}^1$

素因数の和:80452

約数の個数: 12

約数和(自身を含む): 353114832

約数和(自身を除く): 151656724

約数列:

[1, 2, 4, 631, 1262, 2524, 79817, 159634, 319268, 50364527, 100729054, 201458108]

約数ペア:

[(1, 201458108), (2, 100729054), (4, 50364527), (631, 319268), (1262, 159634), (2524, 79817)]