99690740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{216719}}^1$

素因数の和:216751

約数の個数: 24

約数和(自身を含む): 218453760

約数和(自身を除く): 118763020

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 216719, 433438, 866876, 1083595, 2167190, 4334380, 4984537, 9969074, 19938148, 24922685, 49845370, 99690740]

約数ペア:

[(1, 99690740), (2, 49845370), (4, 24922685), (5, 19938148), (10, 9969074), (20, 4984537), (23, 4334380), (46, 2167190), (92, 1083595), (115, 866876), (230, 433438), (460, 216719)]