97716400

素因数分解:

$2^4\times 5^2\times {\mathrm{244291}}^1$

素因数の和:244309

約数の個数: 30

約数和(自身を含む): 234764612

約数和(自身を除く): 137048212

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 244291, 488582, 977164, 1221455, 1954328, 2442910, 3908656, 4885820, 6107275, 9771640, 12214550, 19543280, 24429100, 48858200, 97716400]

約数ペア:

[(1, 97716400), (2, 48858200), (4, 24429100), (5, 19543280), (8, 12214550), (10, 9771640), (16, 6107275), (20, 4885820), (25, 3908656), (40, 2442910), (50, 1954328), (80, 1221455), (100, 977164), (200, 488582), (400, 244291)]