208045361252

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{1823}}^1\times {\mathrm{159389}}^1$

素因数の和:161395

約数の個数: 24

約数和(自身を含む): 366316473600

約数和(自身を除く): 158271112348

約数列:

[1, 2, 4, 179, 358, 716, 1823, 3646, 7292, 159389, 318778, 326317, 637556, 652634, 1305268, 28530631, 57061262, 114122524, 290566147, 581132294, 1162264588, 52011340313, 104022680626, 208045361252]

約数ペア:

[(1, 208045361252), (2, 104022680626), (4, 52011340313), (179, 1162264588), (358, 581132294), (716, 290566147), (1823, 114122524), (3646, 57061262), (7292, 28530631), (159389, 1305268), (318778, 652634), (326317, 637556)]