220161248244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{873655747}}^1$

素因数の和:873655764

約数の個数: 36

約数和(自身を含む): 636021384544

約数和(自身を除く): 415860136300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 873655747, 1747311494, 2620967241, 3494622988, 5241934482, 6115590229, 7862901723, 10483868964, 12231180458, 15725803446, 18346770687, 24462360916, 31451606892, 36693541374, 55040312061, 73387082748, 110080624122, 220161248244]

約数ペア:

[(1, 220161248244), (2, 110080624122), (3, 73387082748), (4, 55040312061), (6, 36693541374), (7, 31451606892), (9, 24462360916), (12, 18346770687), (14, 15725803446), (18, 12231180458), (21, 10483868964), (28, 7862901723), (36, 6115590229), (42, 5241934482), (63, 3494622988), (84, 2620967241), (126, 1747311494), (252, 873655747)]