201768133

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1109}}^1$

素因数の和:1249

約数の個数: 24

約数和(自身を含む): 242956800

約数和(自身を除く): 41188667

約数列:

[1, 7, 47, 49, 79, 329, 553, 1109, 2303, 3713, 3871, 7763, 25991, 52123, 54341, 87611, 181937, 364861, 613277, 2554027, 4117717, 4292939, 28824019, 201768133]

約数ペア:

[(1, 201768133), (7, 28824019), (47, 4292939), (49, 4117717), (79, 2554027), (329, 613277), (553, 364861), (1109, 181937), (2303, 87611), (3713, 54341), (3871, 52123), (7763, 25991)]