332154320

素因数分解:

$2^4\times 5^1\times {\mathrm{4151929}}^1$

素因数の和:4151942

約数の個数: 20

約数和(自身を含む): 772258980

約数和(自身を除く): 440104660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 4151929, 8303858, 16607716, 20759645, 33215432, 41519290, 66430864, 83038580, 166077160, 332154320]

約数ペア:

[(1, 332154320), (2, 166077160), (4, 83038580), (5, 66430864), (8, 41519290), (10, 33215432), (16, 20759645), (20, 16607716), (40, 8303858), (80, 4151929)]