181838138

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{5839}}^1$

素因数の和:6541

約数の個数: 16

約数和(自身を含む): 285085440

約数和(自身を除く): 103247302

約数列:

[1, 2, 23, 46, 677, 1354, 5839, 11678, 15571, 31142, 134297, 268594, 3953003, 7906006, 90919069, 181838138]

約数ペア:

[(1, 181838138), (2, 90919069), (23, 7906006), (46, 3953003), (677, 268594), (1354, 134297), (5839, 31142), (11678, 15571)]