129289946

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5101}}^1$

素因数の和:5174

約数の個数: 32

約数和(自身を含む): 220406400

約数和(自身を除く): 91116454

約数列:

[1, 2, 19, 23, 29, 38, 46, 58, 437, 551, 667, 874, 1102, 1334, 5101, 10202, 12673, 25346, 96919, 117323, 147929, 193838, 234646, 295858, 2229137, 2810651, 3402367, 4458274, 5621302, 6804734, 64644973, 129289946]

約数ペア:

[(1, 129289946), (2, 64644973), (19, 6804734), (23, 5621302), (29, 4458274), (38, 3402367), (46, 2810651), (58, 2229137), (437, 295858), (551, 234646), (667, 193838), (874, 147929), (1102, 117323), (1334, 96919), (5101, 25346), (10202, 12673)]