226370708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{42139}}^1$

素因数の和:42239

約数の個数: 24

約数和(自身を含む): 424771200

約数和(自身を除く): 198400492

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 42139, 84278, 168556, 716363, 1432726, 2865452, 3328981, 6657962, 13315924, 56592677, 113185354, 226370708]

約数ペア:

[(1, 226370708), (2, 113185354), (4, 56592677), (17, 13315924), (34, 6657962), (68, 3328981), (79, 2865452), (158, 1432726), (316, 716363), (1343, 168556), (2686, 84278), (5372, 42139)]