200005676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2341}}^1$

素因数の和:2442

約数の個数: 48

約数和(自身を含む): 396603648

約数和(自身を除く): 196597972

約数列:

[1, 2, 4, 13, 26, 31, 52, 53, 62, 106, 124, 212, 403, 689, 806, 1378, 1612, 1643, 2341, 2756, 3286, 4682, 6572, 9364, 21359, 30433, 42718, 60866, 72571, 85436, 121732, 124073, 145142, 248146, 290284, 496292, 943423, 1612949, 1886846, 3225898, 3773692, 3846263, 6451796, 7692526, 15385052, 50001419, 100002838, 200005676]

約数ペア:

[(1, 200005676), (2, 100002838), (4, 50001419), (13, 15385052), (26, 7692526), (31, 6451796), (52, 3846263), (53, 3773692), (62, 3225898), (106, 1886846), (124, 1612949), (212, 943423), (403, 496292), (689, 290284), (806, 248146), (1378, 145142), (1612, 124073), (1643, 121732), (2341, 85436), (2756, 72571), (3286, 60866), (4682, 42718), (6572, 30433), (9364, 21359)]