99139664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{476633}}^1$

素因数の和:476654

約数の個数: 20

約数和(自身を含む): 206859156

約数和(自身を除く): 107719492

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 476633, 953266, 1906532, 3813064, 6196229, 7626128, 12392458, 24784916, 49569832, 99139664]

約数ペア:

[(1, 99139664), (2, 49569832), (4, 24784916), (8, 12392458), (13, 7626128), (16, 6196229), (26, 3813064), (52, 1906532), (104, 953266), (208, 476633)]