268797598

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^2\times {\mathrm{1901}}^1$

素因数の和:2044

約数の個数: 24

約数和(自身を含む): 431715960

約数和(自身を除く): 162918362

約数列:

[1, 2, 19, 38, 61, 122, 1159, 1901, 2318, 3721, 3802, 7442, 36119, 70699, 72238, 115961, 141398, 231922, 2203259, 4406518, 7073621, 14147242, 134398799, 268797598]

約数ペア:

[(1, 268797598), (2, 134398799), (19, 14147242), (38, 7073621), (61, 4406518), (122, 2203259), (1159, 231922), (1901, 141398), (2318, 115961), (3721, 72238), (3802, 70699), (7442, 36119)]