190217818

素因数分解:

$2^1\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{9643}}^1$

素因数の和:11061

約数の個数: 16

約数和(自身を含む): 326352960

約数和(自身を除く): 136135142

約数列:

[1, 2, 7, 14, 1409, 2818, 9643, 9863, 19286, 19726, 67501, 135002, 13586987, 27173974, 95108909, 190217818]

約数ペア:

[(1, 190217818), (2, 95108909), (7, 27173974), (14, 13586987), (1409, 135002), (2818, 67501), (9643, 19726), (9863, 19286)]