216432200

素因数分解:

$2^3\times 5^2\times {\mathrm{1082161}}^1$

素因数の和:1082177

約数の個数: 24

約数和(自身を含む): 503205330

約数和(自身を除く): 286773130

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1082161, 2164322, 4328644, 5410805, 8657288, 10821610, 21643220, 27054025, 43286440, 54108050, 108216100, 216432200]

約数ペア:

[(1, 216432200), (2, 108216100), (4, 54108050), (5, 43286440), (8, 27054025), (10, 21643220), (20, 10821610), (25, 8657288), (40, 5410805), (50, 4328644), (100, 2164322), (200, 1082161)]