212450600

素因数分解:

$2^3\times 5^2\times {\mathrm{1062253}}^1$

素因数の和:1062269

約数の個数: 24

約数和(自身を含む): 493948110

約数和(自身を除く): 281497510

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1062253, 2124506, 4249012, 5311265, 8498024, 10622530, 21245060, 26556325, 42490120, 53112650, 106225300, 212450600]

約数ペア:

[(1, 212450600), (2, 106225300), (4, 53112650), (5, 42490120), (8, 26556325), (10, 21245060), (20, 10622530), (25, 8498024), (40, 5311265), (50, 4249012), (100, 2124506), (200, 1062253)]