200533240

素因数分解:

$2^3\times 5^1\times {\mathrm{5013331}}^1$

素因数の和:5013342

約数の個数: 16

約数和(自身を含む): 451199880

約数和(自身を除く): 250666640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5013331, 10026662, 20053324, 25066655, 40106648, 50133310, 100266620, 200533240]

約数ペア:

[(1, 200533240), (2, 100266620), (4, 50133310), (5, 40106648), (8, 25066655), (10, 20053324), (20, 10026662), (40, 5013331)]