205425856

素因数分解:

$2^6\times {\mathrm{479}}^1\times {\mathrm{6701}}^1$

素因数の和:7192

約数の個数: 28

約数和(自身を含む): 408553920

約数和(自身を除く): 203128064

約数列:

[1, 2, 4, 8, 16, 32, 64, 479, 958, 1916, 3832, 6701, 7664, 13402, 15328, 26804, 30656, 53608, 107216, 214432, 428864, 3209779, 6419558, 12839116, 25678232, 51356464, 102712928, 205425856]

約数ペア:

[(1, 205425856), (2, 102712928), (4, 51356464), (8, 25678232), (16, 12839116), (32, 6419558), (64, 3209779), (479, 428864), (958, 214432), (1916, 107216), (3832, 53608), (6701, 30656), (7664, 26804), (13402, 15328)]