160097216

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{19697}}^1$

素因数の和:19836

約数の個数: 28

約数和(自身を含む): 320210688

約数和(自身を除く): 160113472

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 19697, 39394, 78788, 157576, 315152, 630304, 1260608, 2501519, 5003038, 10006076, 20012152, 40024304, 80048608, 160097216]

約数ペア:

[(1, 160097216), (2, 80048608), (4, 40024304), (8, 20012152), (16, 10006076), (32, 5003038), (64, 2501519), (127, 1260608), (254, 630304), (508, 315152), (1016, 157576), (2032, 78788), (4064, 39394), (8128, 19697)]