180956224

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{31769}}^1$

素因数の和:31870

約数の個数: 28

約数和(自身を含む): 363131100

約数和(自身を除く): 182174876

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 31769, 63538, 127076, 254152, 508304, 1016608, 2033216, 2827441, 5654882, 11309764, 22619528, 45239056, 90478112, 180956224]

約数ペア:

[(1, 180956224), (2, 90478112), (4, 45239056), (8, 22619528), (16, 11309764), (32, 5654882), (64, 2827441), (89, 2033216), (178, 1016608), (356, 508304), (712, 254152), (1424, 127076), (2848, 63538), (5696, 31769)]