201632320

素因数分解:

$2^6\times 5^1\times {\mathrm{630101}}^1$

素因数の和:630118

約数の個数: 28

約数和(自身を含む): 480137724

約数和(自身を除く): 278505404

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 630101, 1260202, 2520404, 3150505, 5040808, 6301010, 10081616, 12602020, 20163232, 25204040, 40326464, 50408080, 100816160, 201632320]

約数ペア:

[(1, 201632320), (2, 100816160), (4, 50408080), (5, 40326464), (8, 25204040), (10, 20163232), (16, 12602020), (20, 10081616), (32, 6301010), (40, 5040808), (64, 3150505), (80, 2520404), (160, 1260202), (320, 630101)]