226160180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{665177}}^1$

素因数の和:665203

約数の個数: 24

約数和(自身を含む): 502874568

約数和(自身を除く): 276714388

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 665177, 1330354, 2660708, 3325885, 6651770, 11308009, 13303540, 22616018, 45232036, 56540045, 113080090, 226160180]

約数ペア:

[(1, 226160180), (2, 113080090), (4, 56540045), (5, 45232036), (10, 22616018), (17, 13303540), (20, 11308009), (34, 6651770), (68, 3325885), (85, 2660708), (170, 1330354), (340, 665177)]