99992176

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{102451}}^1$

素因数の和:102520

約数の個数: 20

約数和(自身を含む): 196912744

約数和(自身を除く): 96920568

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 102451, 204902, 409804, 819608, 1639216, 6249511, 12499022, 24998044, 49996088, 99992176]

約数ペア:

[(1, 99992176), (2, 49996088), (4, 24998044), (8, 12499022), (16, 6249511), (61, 1639216), (122, 819608), (244, 409804), (488, 204902), (976, 102451)]