207645642

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{607151}}^1$

素因数の和:607178

約数の個数: 24

約数和(自身を含む): 473578560

約数和(自身を除く): 265932918

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 607151, 1214302, 1821453, 3642906, 5464359, 10928718, 11535869, 23071738, 34607607, 69215214, 103822821, 207645642]

約数ペア:

[(1, 207645642), (2, 103822821), (3, 69215214), (6, 34607607), (9, 23071738), (18, 11535869), (19, 10928718), (38, 5464359), (57, 3642906), (114, 1821453), (171, 1214302), (342, 607151)]