208201734

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{46829}}^1$

素因数の和:46869

約数の個数: 48

約数和(自身を含む): 511383600

約数和(自身を除く): 303181866

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 46829, 93658, 140487, 280974, 421461, 608777, 842922, 889751, 1217554, 1779502, 1826331, 2669253, 3652662, 5338506, 5478993, 8007759, 10957986, 11566763, 16015518, 23133526, 34700289, 69400578, 104100867, 208201734]

約数ペア:

[(1, 208201734), (2, 104100867), (3, 69400578), (6, 34700289), (9, 23133526), (13, 16015518), (18, 11566763), (19, 10957986), (26, 8007759), (38, 5478993), (39, 5338506), (57, 3652662), (78, 2669253), (114, 1826331), (117, 1779502), (171, 1217554), (234, 889751), (247, 842922), (342, 608777), (494, 421461), (741, 280974), (1482, 140487), (2223, 93658), (4446, 46829)]