202018928

素因数分解:

$2^4\times {\mathrm{2027}}^1\times {\mathrm{6229}}^1$

素因数の和:8264

約数の個数: 20

約数和(自身を含む): 391667640

約数和(自身を除く): 189648712

約数列:

[1, 2, 4, 8, 16, 2027, 4054, 6229, 8108, 12458, 16216, 24916, 32432, 49832, 99664, 12626183, 25252366, 50504732, 101009464, 202018928]

約数ペア:

[(1, 202018928), (2, 101009464), (4, 50504732), (8, 25252366), (16, 12626183), (2027, 99664), (4054, 49832), (6229, 32432), (8108, 24916), (12458, 16216)]