190985214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4547267}}^1$

素因数の和:4547279

約数の個数: 16

約数和(自身を含む): 436537728

約数和(自身を除く): 245552514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4547267, 9094534, 13641801, 27283602, 31830869, 63661738, 95492607, 190985214]

約数ペア:

[(1, 190985214), (2, 95492607), (3, 63661738), (6, 31830869), (7, 27283602), (14, 13641801), (21, 9094534), (42, 4547267)]