201494566

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1451}}^1$

素因数の和:1589

約数の個数: 48

約数和(自身を含む): 382369680

約数和(自身を除く): 180875114

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 109, 182, 218, 637, 763, 1274, 1417, 1451, 1526, 2834, 2902, 5341, 9919, 10157, 10682, 18863, 19838, 20314, 37726, 69433, 71099, 132041, 138866, 142198, 158159, 264082, 316318, 924287, 1107113, 1848574, 2056067, 2214226, 4112134, 7749791, 14392469, 15499582, 28784938, 100747283, 201494566]

約数ペア:

[(1, 201494566), (2, 100747283), (7, 28784938), (13, 15499582), (14, 14392469), (26, 7749791), (49, 4112134), (91, 2214226), (98, 2056067), (109, 1848574), (182, 1107113), (218, 924287), (637, 316318), (763, 264082), (1274, 158159), (1417, 142198), (1451, 138866), (1526, 132041), (2834, 71099), (2902, 69433), (5341, 37726), (9919, 20314), (10157, 19838), (10682, 18863)]