208375616

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{28813}}^1$

素因数の和:28938

約数の個数: 28

約数和(自身を含む): 417169092

約数和(自身を除く): 208793476

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 226, 452, 904, 1808, 3616, 7232, 28813, 57626, 115252, 230504, 461008, 922016, 1844032, 3255869, 6511738, 13023476, 26046952, 52093904, 104187808, 208375616]

約数ペア:

[(1, 208375616), (2, 104187808), (4, 52093904), (8, 26046952), (16, 13023476), (32, 6511738), (64, 3255869), (113, 1844032), (226, 922016), (452, 461008), (904, 230504), (1808, 115252), (3616, 57626), (7232, 28813)]