207942717618

素因数分解:

$2^1\times 3^3\times {\mathrm{3850791067}}^1$

素因数の和:3850791078

約数の個数: 16

約数和(自身を含む): 462094928160

約数和(自身を除く): 254152210542

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3850791067, 7701582134, 11552373201, 23104746402, 34657119603, 69314239206, 103971358809, 207942717618]

約数ペア:

[(1, 207942717618), (2, 103971358809), (3, 69314239206), (6, 34657119603), (9, 23104746402), (18, 11552373201), (27, 7701582134), (54, 3850791067)]