133086325072

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{37299979}}^1$

素因数の和:37300210

約数の個数: 20

約数和(自身を含む): 259011061120

約数和(自身を除く): 125924736048

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 37299979, 74599958, 149199916, 298399832, 596799664, 8317895317, 16635790634, 33271581268, 66543162536, 133086325072]

約数ペア:

[(1, 133086325072), (2, 66543162536), (4, 33271581268), (8, 16635790634), (16, 8317895317), (223, 596799664), (446, 298399832), (892, 149199916), (1784, 74599958), (3568, 37299979)]