230330248

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 460062720

約数和(自身を除く): 229732472

約数列:

[1, 2, 4, 8, 31, 62, 71, 103, 124, 127, 142, 206, 248, 254, 284, 412, 508, 568, 824, 1016, 2201, 3193, 3937, 4402, 6386, 7313, 7874, 8804, 9017, 12772, 13081, 14626, 15748, 17608, 18034, 25544, 26162, 29252, 31496, 36068, 52324, 58504, 72136, 104648, 226703, 279527, 405511, 453406, 559054, 811022, 906812, 928751, 1118108, 1622044, 1813624, 1857502, 2236216, 3244088, 3715004, 7430008, 28791281, 57582562, 115165124, 230330248]

約数ペア:

[(1, 230330248), (2, 115165124), (4, 57582562), (8, 28791281), (31, 7430008), (62, 3715004), (71, 3244088), (103, 2236216), (124, 1857502), (127, 1813624), (142, 1622044), (206, 1118108), (248, 928751), (254, 906812), (284, 811022), (412, 559054), (508, 453406), (568, 405511), (824, 279527), (1016, 226703), (2201, 104648), (3193, 72136), (3937, 58504), (4402, 52324), (6386, 36068), (7313, 31496), (7874, 29252), (8804, 26162), (9017, 25544), (12772, 18034), (13081, 17608), (14626, 15748)]