191001098

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{5153}}^1$

素因数の和:5629

約数の個数: 16

約数和(自身を含む): 293901696

約数和(自身を除く): 102900598

約数列:

[1, 2, 43, 86, 431, 862, 5153, 10306, 18533, 37066, 221579, 443158, 2220943, 4441886, 95500549, 191001098]

約数ペア:

[(1, 191001098), (2, 95500549), (43, 4441886), (86, 2220943), (431, 443158), (862, 221579), (5153, 37066), (10306, 18533)]