90246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1$

素因数の和:120

約数の個数: 24

約数和(自身を含む): 197640

約数和(自身を除く): 107394

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 169, 178, 267, 338, 507, 534, 1014, 1157, 2314, 3471, 6942, 15041, 30082, 45123, 90246]

約数ペア:

[(1, 90246), (2, 45123), (3, 30082), (6, 15041), (13, 6942), (26, 3471), (39, 2314), (78, 1157), (89, 1014), (169, 534), (178, 507), (267, 338)]