1394200

素因数分解:

$2^3\times 5^2\times {\mathrm{6971}}^1$

素因数の和:6987

約数の個数: 24

約数和(自身を含む): 3241980

約数和(自身を除く): 1847780

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 6971, 13942, 27884, 34855, 55768, 69710, 139420, 174275, 278840, 348550, 697100, 1394200]

約数ペア:

[(1, 1394200), (2, 697100), (4, 348550), (5, 278840), (8, 174275), (10, 139420), (20, 69710), (25, 55768), (40, 34855), (50, 27884), (100, 13942), (200, 6971)]