180898072

素因数分解:

$2^3\times {\mathrm{3407}}^1\times {\mathrm{6637}}^1$

素因数の和:10050

約数の個数: 16

約数和(自身を含む): 339334560

約数和(自身を除く): 158436488

約数列:

[1, 2, 4, 8, 3407, 6637, 6814, 13274, 13628, 26548, 27256, 53096, 22612259, 45224518, 90449036, 180898072]

約数ペア:

[(1, 180898072), (2, 90449036), (4, 45224518), (8, 22612259), (3407, 53096), (6637, 27256), (6814, 26548), (13274, 13628)]