224767280

素因数分解:

$2^4\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{2441}}^1$

素因数の和:3605

約数の個数: 40

約数和(自身を含む): 523252224

約数和(自身を除く): 298484944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1151, 2302, 2441, 4604, 4882, 5755, 9208, 9764, 11510, 12205, 18416, 19528, 23020, 24410, 39056, 46040, 48820, 92080, 97640, 195280, 2809591, 5619182, 11238364, 14047955, 22476728, 28095910, 44953456, 56191820, 112383640, 224767280]

約数ペア:

[(1, 224767280), (2, 112383640), (4, 56191820), (5, 44953456), (8, 28095910), (10, 22476728), (16, 14047955), (20, 11238364), (40, 5619182), (80, 2809591), (1151, 195280), (2302, 97640), (2441, 92080), (4604, 48820), (4882, 46040), (5755, 39056), (9208, 24410), (9764, 23020), (11510, 19528), (12205, 18416)]