2768200

素因数分解:

$2^3\times 5^2\times {\mathrm{13841}}^1$

素因数の和:13857

約数の個数: 24

約数和(自身を含む): 6436530

約数和(自身を除く): 3668330

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 13841, 27682, 55364, 69205, 110728, 138410, 276820, 346025, 553640, 692050, 1384100, 2768200]

約数ペア:

[(1, 2768200), (2, 1384100), (4, 692050), (5, 553640), (8, 346025), (10, 276820), (20, 138410), (25, 110728), (40, 69205), (50, 55364), (100, 27682), (200, 13841)]