208094010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{223757}}^1$

素因数の和:223798

約数の個数: 32

約数和(自身を含む): 515538432

約数和(自身を除く): 307444422

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 223757, 447514, 671271, 1118785, 1342542, 2237570, 3356355, 6712710, 6936467, 13872934, 20809401, 34682335, 41618802, 69364670, 104047005, 208094010]

約数ペア:

[(1, 208094010), (2, 104047005), (3, 69364670), (5, 41618802), (6, 34682335), (10, 20809401), (15, 13872934), (30, 6936467), (31, 6712710), (62, 3356355), (93, 2237570), (155, 1342542), (186, 1118785), (310, 671271), (465, 447514), (930, 223757)]