104901200

素因数分解:

$2^4\times 5^2\times {\mathrm{262253}}^1$

素因数の和:262271

約数の個数: 30

約数和(自身を含む): 252026094

約数和(自身を除く): 147124894

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 262253, 524506, 1049012, 1311265, 2098024, 2622530, 4196048, 5245060, 6556325, 10490120, 13112650, 20980240, 26225300, 52450600, 104901200]

約数ペア:

[(1, 104901200), (2, 52450600), (4, 26225300), (5, 20980240), (8, 13112650), (10, 10490120), (16, 6556325), (20, 5245060), (25, 4196048), (40, 2622530), (50, 2098024), (80, 1311265), (100, 1049012), (200, 524506), (400, 262253)]