131838606

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{385493}}^1$

素因数の和:385520

約数の個数: 24

約数和(自身を含む): 300685320

約数和(自身を除く): 168846714

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 385493, 770986, 1156479, 2312958, 3469437, 6938874, 7324367, 14648734, 21973101, 43946202, 65919303, 131838606]

約数ペア:

[(1, 131838606), (2, 65919303), (3, 43946202), (6, 21973101), (9, 14648734), (18, 7324367), (19, 6938874), (38, 3469437), (57, 2312958), (114, 1156479), (171, 770986), (342, 385493)]