189830711

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1\times {\mathrm{823}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 220383744

約数和(自身を除く): 30553033

約数列:

[1, 7, 83, 397, 581, 823, 2779, 5761, 32951, 68309, 230657, 326731, 478163, 2287117, 27118673, 189830711]

約数ペア:

[(1, 189830711), (7, 27118673), (83, 2287117), (397, 478163), (581, 326731), (823, 230657), (2779, 68309), (5761, 32951)]