222244007704

素因数分解:

$2^3\times {\mathrm{4903}}^1\times {\mathrm{5666021}}^1$

素因数の和:5670930

約数の個数: 16

約数和(自身を含む): 416792578320

約数和(自身を除く): 194548570616

約数列:

[1, 2, 4, 8, 4903, 9806, 19612, 39224, 5666021, 11332042, 22664084, 45328168, 27780500963, 55561001926, 111122003852, 222244007704]

約数ペア:

[(1, 222244007704), (2, 111122003852), (4, 55561001926), (8, 27780500963), (4903, 45328168), (9806, 22664084), (19612, 11332042), (39224, 5666021)]