210147110

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{266009}}^1$

素因数の和:266095

約数の個数: 16

約数和(自身を含む): 383054400

約数和(自身を除く): 172907290

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 266009, 532018, 1330045, 2660090, 21014711, 42029422, 105073555, 210147110]

約数ペア:

[(1, 210147110), (2, 105073555), (5, 42029422), (10, 21014711), (79, 2660090), (158, 1330045), (395, 532018), (790, 266009)]