207969828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{3929}}^1$

素因数の和:4348

約数の個数: 48

約数和(自身を含む): 530832960

約数和(自身を除く): 322863132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 401, 802, 1203, 1604, 2406, 3929, 4411, 4812, 7858, 8822, 11787, 13233, 15716, 17644, 23574, 26466, 43219, 47148, 52932, 86438, 129657, 172876, 259314, 518628, 1575529, 3151058, 4726587, 6302116, 9453174, 17330819, 18906348, 34661638, 51992457, 69323276, 103984914, 207969828]

約数ペア:

[(1, 207969828), (2, 103984914), (3, 69323276), (4, 51992457), (6, 34661638), (11, 18906348), (12, 17330819), (22, 9453174), (33, 6302116), (44, 4726587), (66, 3151058), (132, 1575529), (401, 518628), (802, 259314), (1203, 172876), (1604, 129657), (2406, 86438), (3929, 52932), (4411, 47148), (4812, 43219), (7858, 26466), (8822, 23574), (11787, 17644), (13233, 15716)]