188520804874

素因数分解:

$2^1\times {\mathrm{349}}^1\times {\mathrm{3359}}^1\times {\mathrm{80407}}^1$

素因数の和:84117

約数の個数: 16

約数和(自身を含む): 283679424000

約数和(自身を除く): 95158619126

約数列:

[1, 2, 349, 698, 3359, 6718, 80407, 160814, 1172291, 2344582, 28062043, 56124086, 270087113, 540174226, 94260402437, 188520804874]

約数ペア:

[(1, 188520804874), (2, 94260402437), (349, 540174226), (698, 270087113), (3359, 56124086), (6718, 28062043), (80407, 2344582), (160814, 1172291)]