191796196

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{3313}}^1$

素因数の和:3711

約数の個数: 24

約数和(自身を含む): 344907864

約数和(自身を除く): 153111668

約数列:

[1, 2, 4, 41, 82, 164, 353, 706, 1412, 3313, 6626, 13252, 14473, 28946, 57892, 135833, 271666, 543332, 1169489, 2338978, 4677956, 47949049, 95898098, 191796196]

約数ペア:

[(1, 191796196), (2, 95898098), (4, 47949049), (41, 4677956), (82, 2338978), (164, 1169489), (353, 543332), (706, 271666), (1412, 135833), (3313, 57892), (6626, 28946), (13252, 14473)]