108692816

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{81847}}^1$

素因数の和:81938

約数の個数: 20

約数和(自身を含む): 213132192

約数和(自身を除く): 104439376

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 81847, 163694, 327388, 654776, 1309552, 6793301, 13586602, 27173204, 54346408, 108692816]

約数ペア:

[(1, 108692816), (2, 54346408), (4, 27173204), (8, 13586602), (16, 6793301), (83, 1309552), (166, 654776), (332, 327388), (664, 163694), (1328, 81847)]