266141984

素因数分解:

$2^5\times {\mathrm{307}}^1\times {\mathrm{27091}}^1$

素因数の和:27408

約数の個数: 24

約数和(自身を含む): 525693168

約数和(自身を除く): 259551184

約数列:

[1, 2, 4, 8, 16, 32, 307, 614, 1228, 2456, 4912, 9824, 27091, 54182, 108364, 216728, 433456, 866912, 8316937, 16633874, 33267748, 66535496, 133070992, 266141984]

約数ペア:

[(1, 266141984), (2, 133070992), (4, 66535496), (8, 33267748), (16, 16633874), (32, 8316937), (307, 866912), (614, 433456), (1228, 216728), (2456, 108364), (4912, 54182), (9824, 27091)]