289402206

素因数分解:

$2^1\times 3^1\times {\mathrm{10861}}^1\times {\mathrm{4441}}^1$

素因数の和:15307

約数の個数: 16

約数和(自身を含む): 578988048

約数和(自身を除く): 289585842

約数列:

[1, 2, 3, 6, 4441, 8882, 10861, 13323, 21722, 26646, 32583, 65166, 48233701, 96467402, 144701103, 289402206]

約数ペア:

[(1, 289402206), (2, 144701103), (3, 96467402), (6, 48233701), (4441, 65166), (8882, 32583), (10861, 26646), (13323, 21722)]