251088144

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{41189}}^1$

素因数の和:41327

約数の個数: 40

約数和(自身を含む): 653767680

約数和(自身を除く): 402679536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 41189, 82378, 123567, 164756, 247134, 329512, 494268, 659024, 988536, 1977072, 5231003, 10462006, 15693009, 20924012, 31386018, 41848024, 62772036, 83696048, 125544072, 251088144]

約数ペア:

[(1, 251088144), (2, 125544072), (3, 83696048), (4, 62772036), (6, 41848024), (8, 31386018), (12, 20924012), (16, 15693009), (24, 10462006), (48, 5231003), (127, 1977072), (254, 988536), (381, 659024), (508, 494268), (762, 329512), (1016, 247134), (1524, 164756), (2032, 123567), (3048, 82378), (6096, 41189)]