108200

素因数分解:

$2^3\times 5^2\times {\mathrm{541}}^1$

素因数の和:557

約数の個数: 24

約数和(自身を含む): 252030

約数和(自身を除く): 143830

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 541, 1082, 2164, 2705, 4328, 5410, 10820, 13525, 21640, 27050, 54100, 108200]

約数ペア:

[(1, 108200), (2, 54100), (4, 27050), (5, 21640), (8, 13525), (10, 10820), (20, 5410), (25, 4328), (40, 2705), (50, 2164), (100, 1082), (200, 541)]