129641284

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{3929}}^1$

素因数の和:4119

約数の個数: 24

約数和(自身を含む): 232074360

約数和(自身を除く): 102433076

約数列:

[1, 2, 4, 73, 113, 146, 226, 292, 452, 3929, 7858, 8249, 15716, 16498, 32996, 286817, 443977, 573634, 887954, 1147268, 1775908, 32410321, 64820642, 129641284]

約数ペア:

[(1, 129641284), (2, 64820642), (4, 32410321), (73, 1775908), (113, 1147268), (146, 887954), (226, 573634), (292, 443977), (452, 286817), (3929, 32996), (7858, 16498), (8249, 15716)]