14100400

素因数分解:

$2^4\times 5^2\times {\mathrm{35251}}^1$

素因数の和:35269

約数の個数: 30

約数和(自身を含む): 33877172

約数和(自身を除く): 19776772

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 35251, 70502, 141004, 176255, 282008, 352510, 564016, 705020, 881275, 1410040, 1762550, 2820080, 3525100, 7050200, 14100400]

約数ペア:

[(1, 14100400), (2, 7050200), (4, 3525100), (5, 2820080), (8, 1762550), (10, 1410040), (16, 881275), (20, 705020), (25, 564016), (40, 352510), (50, 282008), (80, 176255), (100, 141004), (200, 70502), (400, 35251)]