255492752

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{339751}}^1$

素因数の和:339806

約数の個数: 20

約数和(自身を含む): 505550976

約数和(自身を除く): 250058224

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 339751, 679502, 1359004, 2718008, 5436016, 15968297, 31936594, 63873188, 127746376, 255492752]

約数ペア:

[(1, 255492752), (2, 127746376), (4, 63873188), (8, 31936594), (16, 15968297), (47, 5436016), (94, 2718008), (188, 1359004), (376, 679502), (752, 339751)]