227236432

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{346397}}^1$

素因数の和:346446

約数の個数: 20

約数和(自身を含む): 451010196

約数和(自身を除く): 223773764

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 346397, 692794, 1385588, 2771176, 5542352, 14202277, 28404554, 56809108, 113618216, 227236432]

約数ペア:

[(1, 227236432), (2, 113618216), (4, 56809108), (8, 28404554), (16, 14202277), (41, 5542352), (82, 2771176), (164, 1385588), (328, 692794), (656, 346397)]