207272016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{205627}}^1$

素因数の和:205648

約数の個数: 60

約数和(自身を含む): 662944672

約数和(自身を除く): 455672656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 205627, 411254, 616881, 822508, 1233762, 1439389, 1645016, 1850643, 2467524, 2878778, 3290032, 3701286, 4318167, 4935048, 5757556, 7402572, 8636334, 9870096, 11515112, 12954501, 14805144, 17272668, 23030224, 25909002, 29610288, 34545336, 51818004, 69090672, 103636008, 207272016]

約数ペア:

[(1, 207272016), (2, 103636008), (3, 69090672), (4, 51818004), (6, 34545336), (7, 29610288), (8, 25909002), (9, 23030224), (12, 17272668), (14, 14805144), (16, 12954501), (18, 11515112), (21, 9870096), (24, 8636334), (28, 7402572), (36, 5757556), (42, 4935048), (48, 4318167), (56, 3701286), (63, 3290032), (72, 2878778), (84, 2467524), (112, 1850643), (126, 1645016), (144, 1439389), (168, 1233762), (252, 822508), (336, 616881), (504, 411254), (1008, 205627)]