208550166

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{24121}}^1$

素因数の和:24268

約数の個数: 32

約数和(自身を含む): 458510976

約数和(自身を除く): 249960810

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131, 262, 393, 786, 1441, 2882, 4323, 8646, 24121, 48242, 72363, 144726, 265331, 530662, 795993, 1591986, 3159851, 6319702, 9479553, 18959106, 34758361, 69516722, 104275083, 208550166]

約数ペア:

[(1, 208550166), (2, 104275083), (3, 69516722), (6, 34758361), (11, 18959106), (22, 9479553), (33, 6319702), (66, 3159851), (131, 1591986), (262, 795993), (393, 530662), (786, 265331), (1441, 144726), (2882, 72363), (4323, 48242), (8646, 24121)]