205126831116

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1836277}}^1$

素因数の和:1836423

約数の個数: 72

約数和(自身を含む): 541408205520

約数和(自身を除く): 336281374404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 107, 116, 174, 214, 261, 321, 348, 428, 522, 642, 963, 1044, 1284, 1926, 3103, 3852, 6206, 9309, 12412, 18618, 27927, 37236, 55854, 111708, 1836277, 3672554, 5508831, 7345108, 11017662, 16526493, 22035324, 33052986, 53252033, 66105972, 106504066, 159756099, 196481639, 213008132, 319512198, 392963278, 479268297, 589444917, 639024396, 785926556, 958536594, 1178889834, 1768334751, 1917073188, 2357779668, 3536669502, 5697967531, 7073339004, 11395935062, 17093902593, 22791870124, 34187805186, 51281707779, 68375610372, 102563415558, 205126831116]

約数ペア:

[(1, 205126831116), (2, 102563415558), (3, 68375610372), (4, 51281707779), (6, 34187805186), (9, 22791870124), (12, 17093902593), (18, 11395935062), (29, 7073339004), (36, 5697967531), (58, 3536669502), (87, 2357779668), (107, 1917073188), (116, 1768334751), (174, 1178889834), (214, 958536594), (261, 785926556), (321, 639024396), (348, 589444917), (428, 479268297), (522, 392963278), (642, 319512198), (963, 213008132), (1044, 196481639), (1284, 159756099), (1926, 106504066), (3103, 66105972), (3852, 53252033), (6206, 33052986), (9309, 22035324), (12412, 16526493), (18618, 11017662), (27927, 7345108), (37236, 5508831), (55854, 3672554), (111708, 1836277)]