200827908

素因数分解:

$2^2\times 3^2\times {\mathrm{5578553}}^1$

素因数の和:5578563

約数の個数: 18

約数和(自身を含む): 507648414

約数和(自身を除く): 306820506

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5578553, 11157106, 16735659, 22314212, 33471318, 50206977, 66942636, 100413954, 200827908]

約数ペア:

[(1, 200827908), (2, 100413954), (3, 66942636), (4, 50206977), (6, 33471318), (9, 22314212), (12, 16735659), (18, 11157106), (36, 5578553)]