138836288

素因数分解:

$2^6\times {\mathrm{229}}^1\times {\mathrm{9473}}^1$

素因数の和:9714

約数の個数: 28

約数和(自身を含む): 276735540

約数和(自身を除く): 137899252

約数列:

[1, 2, 4, 8, 16, 32, 64, 229, 458, 916, 1832, 3664, 7328, 9473, 14656, 18946, 37892, 75784, 151568, 303136, 606272, 2169317, 4338634, 8677268, 17354536, 34709072, 69418144, 138836288]

約数ペア:

[(1, 138836288), (2, 69418144), (4, 34709072), (8, 17354536), (16, 8677268), (32, 4338634), (64, 2169317), (229, 606272), (458, 303136), (916, 151568), (1832, 75784), (3664, 37892), (7328, 18946), (9473, 14656)]