133899448

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{452363}}^1$

素因数の和:452406

約数の個数: 16

約数和(自身を含む): 257847480

約数和(自身を除く): 123948032

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 452363, 904726, 1809452, 3618904, 16737431, 33474862, 66949724, 133899448]

約数ペア:

[(1, 133899448), (2, 66949724), (4, 33474862), (8, 16737431), (37, 3618904), (74, 1809452), (148, 904726), (296, 452363)]