200304884997

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{7043}}^1\times {\mathrm{4219}}^1$

素因数の和:11382

約数の個数: 48

約数和(自身を含む): 333878837760

約数和(自身を除く): 133573952763

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 2247, 4219, 6741, 7043, 12657, 21129, 29533, 37971, 49301, 63387, 88599, 147903, 265797, 443709, 451433, 753601, 1354299, 2260803, 3160031, 4062897, 5275207, 6782409, 9480093, 15825621, 28440279, 29714417, 47476863, 89143251, 208000919, 267429753, 624002757, 1872008271, 3179442619, 9538327857, 22256098333, 28614983571, 66768294999, 200304884997]

約数ペア:

[(1, 200304884997), (3, 66768294999), (7, 28614983571), (9, 22256098333), (21, 9538327857), (63, 3179442619), (107, 1872008271), (321, 624002757), (749, 267429753), (963, 208000919), (2247, 89143251), (4219, 47476863), (6741, 29714417), (7043, 28440279), (12657, 15825621), (21129, 9480093), (29533, 6782409), (37971, 5275207), (49301, 4062897), (63387, 3160031), (88599, 2260803), (147903, 1354299), (265797, 753601), (443709, 451433)]