205640822012

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1772765707}}^1$

素因数の和:1772765740

約数の個数: 12

約数和(自身を含む): 372280798680

約数和(自身を除く): 166639976668

約数列:

[1, 2, 4, 29, 58, 116, 1772765707, 3545531414, 7091062828, 51410205503, 102820411006, 205640822012]

約数ペア:

[(1, 205640822012), (2, 102820411006), (4, 51410205503), (29, 7091062828), (58, 3545531414), (116, 1772765707)]