304889408

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{37511}}^1$

素因数の和:37650

約数の個数: 28

約数和(自身を含む): 609795072

約数和(自身を除く): 304905664

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 37511, 75022, 150044, 300088, 600176, 1200352, 2400704, 4763897, 9527794, 19055588, 38111176, 76222352, 152444704, 304889408]

約数ペア:

[(1, 304889408), (2, 152444704), (4, 76222352), (8, 38111176), (16, 19055588), (32, 9527794), (64, 4763897), (127, 2400704), (254, 1200352), (508, 600176), (1016, 300088), (2032, 150044), (4064, 75022), (8128, 37511)]