99172568

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{102451}}^1$

素因数の和:102479

約数の個数: 24

約数和(自身を含む): 204391740

約数和(自身を除く): 105219172

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 102451, 204902, 409804, 819608, 1126961, 2253922, 4507844, 9015688, 12396571, 24793142, 49586284, 99172568]

約数ペア:

[(1, 99172568), (2, 49586284), (4, 24793142), (8, 12396571), (11, 9015688), (22, 4507844), (44, 2253922), (88, 1126961), (121, 819608), (242, 409804), (484, 204902), (968, 102451)]