233487358

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{313}}^1\times {\mathrm{2207}}^1$

素因数の和:2548

約数の個数: 24

約数和(自身を含む): 380628288

約数和(自身を除く): 147140930

約数列:

[1, 2, 13, 26, 169, 313, 338, 626, 2207, 4069, 4414, 8138, 28691, 52897, 57382, 105794, 372983, 690791, 745966, 1381582, 8980283, 17960566, 116743679, 233487358]

約数ペア:

[(1, 233487358), (2, 116743679), (13, 17960566), (26, 8980283), (169, 1381582), (313, 745966), (338, 690791), (626, 372983), (2207, 105794), (4069, 57382), (4414, 52897), (8138, 28691)]