201969522

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{56957}}^1$

素因数の和:57162

約数の個数: 24

約数和(自身を含む): 439829676

約数和(自身を除く): 237860154

約数列:

[1, 2, 3, 6, 9, 18, 197, 394, 591, 1182, 1773, 3546, 56957, 113914, 170871, 341742, 512613, 1025226, 11220529, 22441058, 33661587, 67323174, 100984761, 201969522]

約数ペア:

[(1, 201969522), (2, 100984761), (3, 67323174), (6, 33661587), (9, 22441058), (18, 11220529), (197, 1025226), (394, 512613), (591, 341742), (1182, 170871), (1773, 113914), (3546, 56957)]