115920190

素因数分解:

$2^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{23609}}^1$

素因数の和:24107

約数の個数: 16

約数和(自身を含む): 209090160

約数和(自身を除く): 93169970

約数列:

[1, 2, 5, 10, 491, 982, 2455, 4910, 23609, 47218, 118045, 236090, 11592019, 23184038, 57960095, 115920190]

約数ペア:

[(1, 115920190), (2, 57960095), (5, 23184038), (10, 11592019), (491, 236090), (982, 118045), (2455, 47218), (4910, 23609)]