68496200

素因数分解:

$2^3\times 5^2\times {\mathrm{342481}}^1$

素因数の和:342497

約数の個数: 24

約数和(自身を含む): 159254130

約数和(自身を除く): 90757930

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 342481, 684962, 1369924, 1712405, 2739848, 3424810, 6849620, 8562025, 13699240, 17124050, 34248100, 68496200]

約数ペア:

[(1, 68496200), (2, 34248100), (4, 17124050), (5, 13699240), (8, 8562025), (10, 6849620), (20, 3424810), (25, 2739848), (40, 1712405), (50, 1369924), (100, 684962), (200, 342481)]