200689668

素因数分解:

$2^2\times 3^2\times {\mathrm{5574713}}^1$

素因数の和:5574723

約数の個数: 18

約数和(自身を含む): 507298974

約数和(自身を除く): 306609306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5574713, 11149426, 16724139, 22298852, 33448278, 50172417, 66896556, 100344834, 200689668]

約数ペア:

[(1, 200689668), (2, 100344834), (3, 66896556), (4, 50172417), (6, 33448278), (9, 22298852), (12, 16724139), (18, 11149426), (36, 5574713)]