204023116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{4679}}^1$

素因数の和:5685

約数の個数: 24

約数和(自身を含む): 389975040

約数和(自身を除く): 185951924

約数列:

[1, 2, 4, 11, 22, 44, 991, 1982, 3964, 4679, 9358, 10901, 18716, 21802, 43604, 51469, 102938, 205876, 4636889, 9273778, 18547556, 51005779, 102011558, 204023116]

約数ペア:

[(1, 204023116), (2, 102011558), (4, 51005779), (11, 18547556), (22, 9273778), (44, 4636889), (991, 205876), (1982, 102938), (3964, 51469), (4679, 43604), (9358, 21802), (10901, 18716)]