135696200

素因数分解:

$2^3\times 5^2\times {\mathrm{678481}}^1$

素因数の和:678497

約数の個数: 24

約数和(自身を含む): 315494130

約数和(自身を除く): 179797930

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 678481, 1356962, 2713924, 3392405, 5427848, 6784810, 13569620, 16962025, 27139240, 33924050, 67848100, 135696200]

約数ペア:

[(1, 135696200), (2, 67848100), (4, 33924050), (5, 27139240), (8, 16962025), (10, 13569620), (20, 6784810), (25, 5427848), (40, 3392405), (50, 2713924), (100, 1356962), (200, 678481)]