309244864

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{166619}}^1$

素因数の和:166660

約数の個数: 28

約数和(自身を含む): 634822200

約数和(自身を除く): 325577336

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 166619, 333238, 666476, 1332952, 2665904, 4831951, 5331808, 9663902, 10663616, 19327804, 38655608, 77311216, 154622432, 309244864]

約数ペア:

[(1, 309244864), (2, 154622432), (4, 77311216), (8, 38655608), (16, 19327804), (29, 10663616), (32, 9663902), (58, 5331808), (64, 4831951), (116, 2665904), (232, 1332952), (464, 666476), (928, 333238), (1856, 166619)]