168516092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2217317}}^1$

素因数の和:2217340

約数の個数: 12

約数和(自身を含む): 310424520

約数和(自身を除く): 141908428

約数列:

[1, 2, 4, 19, 38, 76, 2217317, 4434634, 8869268, 42129023, 84258046, 168516092]

約数ペア:

[(1, 168516092), (2, 84258046), (4, 42129023), (19, 8869268), (38, 4434634), (76, 2217317)]