188002131

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{12541}}^1$

素因数の和:12826

約数の個数: 16

約数和(自身を含む): 264887040

約数和(自身を除く): 76884909

約数列:

[1, 3, 19, 57, 263, 789, 4997, 12541, 14991, 37623, 238279, 714837, 3298283, 9894849, 62667377, 188002131]

約数ペア:

[(1, 188002131), (3, 62667377), (19, 9894849), (57, 3298283), (263, 714837), (789, 238279), (4997, 37623), (12541, 14991)]