191194436

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{2309}}^1$

素因数の和:2603

約数の個数: 24

約数和(自身を含む): 339440640

約数和(自身を除く): 148246204

約数列:

[1, 2, 4, 127, 163, 254, 326, 508, 652, 2309, 4618, 9236, 20701, 41402, 82804, 293243, 376367, 586486, 752734, 1172972, 1505468, 47798609, 95597218, 191194436]

約数ペア:

[(1, 191194436), (2, 95597218), (4, 47798609), (127, 1505468), (163, 1172972), (254, 752734), (326, 586486), (508, 376367), (652, 293243), (2309, 82804), (4618, 41402), (9236, 20701)]