268663008

素因数分解:

$2^5\times 3^1\times {\mathrm{523}}^1\times {\mathrm{5351}}^1$

素因数の和:5887

約数の個数: 48

約数和(自身を含む): 706720896

約数和(自身を除く): 438057888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 523, 1046, 1569, 2092, 3138, 4184, 5351, 6276, 8368, 10702, 12552, 16053, 16736, 21404, 25104, 32106, 42808, 50208, 64212, 85616, 128424, 171232, 256848, 513696, 2798573, 5597146, 8395719, 11194292, 16791438, 22388584, 33582876, 44777168, 67165752, 89554336, 134331504, 268663008]

約数ペア:

[(1, 268663008), (2, 134331504), (3, 89554336), (4, 67165752), (6, 44777168), (8, 33582876), (12, 22388584), (16, 16791438), (24, 11194292), (32, 8395719), (48, 5597146), (96, 2798573), (523, 513696), (1046, 256848), (1569, 171232), (2092, 128424), (3138, 85616), (4184, 64212), (5351, 50208), (6276, 42808), (8368, 32106), (10702, 25104), (12552, 21404), (16053, 16736)]