142497804

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{320941}}^1$

素因数の和:320985

約数の個数: 24

約数和(自身を含む): 341482288

約数和(自身を除く): 198984484

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 320941, 641882, 962823, 1283764, 1925646, 3851292, 11874817, 23749634, 35624451, 47499268, 71248902, 142497804]

約数ペア:

[(1, 142497804), (2, 71248902), (3, 47499268), (4, 35624451), (6, 23749634), (12, 11874817), (37, 3851292), (74, 1925646), (111, 1283764), (148, 962823), (222, 641882), (444, 320941)]