10208200

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1187}}^1$

素因数の和:1246

約数の個数: 48

約数和(自身を含む): 24306480

約数和(自身を除く): 14098280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 172, 200, 215, 344, 430, 860, 1075, 1187, 1720, 2150, 2374, 4300, 4748, 5935, 8600, 9496, 11870, 23740, 29675, 47480, 51041, 59350, 102082, 118700, 204164, 237400, 255205, 408328, 510410, 1020820, 1276025, 2041640, 2552050, 5104100, 10208200]

約数ペア:

[(1, 10208200), (2, 5104100), (4, 2552050), (5, 2041640), (8, 1276025), (10, 1020820), (20, 510410), (25, 408328), (40, 255205), (43, 237400), (50, 204164), (86, 118700), (100, 102082), (172, 59350), (200, 51041), (215, 47480), (344, 29675), (430, 23740), (860, 11870), (1075, 9496), (1187, 8600), (1720, 5935), (2150, 4748), (2374, 4300)]