239434212

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1\times {\mathrm{631}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 566838272

約数和(自身を除く): 327404060

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 307, 309, 412, 614, 618, 631, 921, 1228, 1236, 1262, 1842, 1893, 2524, 3684, 3786, 7572, 31621, 63242, 64993, 94863, 126484, 129986, 189726, 193717, 194979, 259972, 379452, 387434, 389958, 581151, 774868, 779916, 1162302, 2324604, 19952851, 39905702, 59858553, 79811404, 119717106, 239434212]

約数ペア:

[(1, 239434212), (2, 119717106), (3, 79811404), (4, 59858553), (6, 39905702), (12, 19952851), (103, 2324604), (206, 1162302), (307, 779916), (309, 774868), (412, 581151), (614, 389958), (618, 387434), (631, 379452), (921, 259972), (1228, 194979), (1236, 193717), (1262, 189726), (1842, 129986), (1893, 126484), (2524, 94863), (3684, 64993), (3786, 63242), (7572, 31621)]