101447216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{487727}}^1$

素因数の和:487748

約数の個数: 20

約数和(自身を含む): 211673952

約数和(自身を除く): 110226736

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 487727, 975454, 1950908, 3901816, 6340451, 7803632, 12680902, 25361804, 50723608, 101447216]

約数ペア:

[(1, 101447216), (2, 50723608), (4, 25361804), (8, 12680902), (13, 7803632), (16, 6340451), (26, 3901816), (52, 1950908), (104, 975454), (208, 487727)]