1392200

素因数分解:

$2^3\times 5^2\times {\mathrm{6961}}^1$

素因数の和:6977

約数の個数: 24

約数和(自身を含む): 3237330

約数和(自身を除く): 1845130

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 6961, 13922, 27844, 34805, 55688, 69610, 139220, 174025, 278440, 348050, 696100, 1392200]

約数ペア:

[(1, 1392200), (2, 696100), (4, 348050), (5, 278440), (8, 174025), (10, 139220), (20, 69610), (25, 55688), (40, 34805), (50, 27844), (100, 13922), (200, 6961)]