91210256

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{29537}}^1$

素因数の和:29738

約数の個数: 20

約数和(自身を含む): 177641532

約数和(自身を除く): 86431276

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 29537, 59074, 118148, 236296, 472592, 5700641, 11401282, 22802564, 45605128, 91210256]

約数ペア:

[(1, 91210256), (2, 45605128), (4, 22802564), (8, 11401282), (16, 5700641), (193, 472592), (386, 236296), (772, 118148), (1544, 59074), (3088, 29537)]