209515633

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{6343}}^1$

素因数の和:6456

約数の個数: 16

約数和(自身を含む): 232951680

約数和(自身を除く): 23436047

約数列:

[1, 17, 29, 67, 493, 1139, 1943, 6343, 33031, 107831, 183947, 424981, 3127099, 7224677, 12324449, 209515633]

約数ペア:

[(1, 209515633), (17, 12324449), (29, 7224677), (67, 3127099), (493, 424981), (1139, 183947), (1943, 107831), (6343, 33031)]