200912946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{198139}}^1$

素因数の和:198170

約数の個数: 24

約数和(自身を含む): 435115440

約数和(自身を除く): 234202494

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 198139, 396278, 594417, 1188834, 2575807, 5151614, 7727421, 15454842, 33485491, 66970982, 100456473, 200912946]

約数ペア:

[(1, 200912946), (2, 100456473), (3, 66970982), (6, 33485491), (13, 15454842), (26, 7727421), (39, 5151614), (78, 2575807), (169, 1188834), (338, 594417), (507, 396278), (1014, 198139)]