198364321

素因数分解:

${\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{467}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 209139840

約数和(自身を除く): 10775519

約数列:

[1, 29, 97, 151, 467, 2813, 4379, 13543, 14647, 45299, 70517, 424763, 1313671, 2044993, 6840149, 198364321]

約数ペア:

[(1, 198364321), (29, 6840149), (97, 2044993), (151, 1313671), (467, 424763), (2813, 70517), (4379, 45299), (13543, 14647)]