129065804

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{11161}}^1$

素因数の和:11238

約数の個数: 36

約数和(自身を含む): 267218280

約数和(自身を除く): 138152476

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 196, 236, 413, 826, 1652, 2891, 5782, 11161, 11564, 22322, 44644, 78127, 156254, 312508, 546889, 658499, 1093778, 1316998, 2187556, 2633996, 4609493, 9218986, 18437972, 32266451, 64532902, 129065804]

約数ペア:

[(1, 129065804), (2, 64532902), (4, 32266451), (7, 18437972), (14, 9218986), (28, 4609493), (49, 2633996), (59, 2187556), (98, 1316998), (118, 1093778), (196, 658499), (236, 546889), (413, 312508), (826, 156254), (1652, 78127), (2891, 44644), (5782, 22322), (11161, 11564)]