224719216

素因数分解:

$2^4\times {\mathrm{641}}^1\times {\mathrm{21911}}^1$

素因数の和:22560

約数の個数: 20

約数和(自身を含む): 436092624

約数和(自身を除く): 211373408

約数列:

[1, 2, 4, 8, 16, 641, 1282, 2564, 5128, 10256, 21911, 43822, 87644, 175288, 350576, 14044951, 28089902, 56179804, 112359608, 224719216]

約数ペア:

[(1, 224719216), (2, 112359608), (4, 56179804), (8, 28089902), (16, 14044951), (641, 350576), (1282, 175288), (2564, 87644), (5128, 43822), (10256, 21911)]