218974766

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{164149}}^1$

素因数の和:164203

約数の個数: 16

約数和(自身を含む): 354564000

約数和(自身を除く): 135589234

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 164149, 328298, 3775427, 4760321, 7550854, 9520642, 109487383, 218974766]

約数ペア:

[(1, 218974766), (2, 109487383), (23, 9520642), (29, 7550854), (46, 4760321), (58, 3775427), (667, 328298), (1334, 164149)]