202439154

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{206993}}^1$

素因数の和:207161

約数の個数: 16

約数和(自身を含む): 407364192

約数和(自身を除く): 204925038

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 206993, 413986, 620979, 1241958, 33739859, 67479718, 101219577, 202439154]

約数ペア:

[(1, 202439154), (2, 101219577), (3, 67479718), (6, 33739859), (163, 1241958), (326, 620979), (489, 413986), (978, 206993)]