202059812

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1365269}}^1$

素因数の和:1365310

約数の個数: 12

約数和(自身を含む): 363161820

約数和(自身を除く): 161102008

約数列:

[1, 2, 4, 37, 74, 148, 1365269, 2730538, 5461076, 50514953, 101029906, 202059812]

約数ペア:

[(1, 202059812), (2, 101029906), (4, 50514953), (37, 5461076), (74, 2730538), (148, 1365269)]