98959940

素因数分解:

$2^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{27337}}^1$

素因数の和:27527

約数の個数: 24

約数和(自身を含む): 208971672

約数和(自身を除く): 110011732

約数列:

[1, 2, 4, 5, 10, 20, 181, 362, 724, 905, 1810, 3620, 27337, 54674, 109348, 136685, 273370, 546740, 4947997, 9895994, 19791988, 24739985, 49479970, 98959940]

約数ペア:

[(1, 98959940), (2, 49479970), (4, 24739985), (5, 19791988), (10, 9895994), (20, 4947997), (181, 546740), (362, 273370), (724, 136685), (905, 109348), (1810, 54674), (3620, 27337)]