225459216

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{6551}}^1$

素因数の和:6804

約数の個数: 60

約数和(自身を含む): 633709440

約数和(自身を除く): 408250224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 3824, 4302, 5736, 6551, 8604, 11472, 13102, 17208, 19653, 26204, 34416, 39306, 52408, 58959, 78612, 104816, 117918, 157224, 235836, 314448, 471672, 943344, 1565689, 3131378, 4697067, 6262756, 9394134, 12525512, 14091201, 18788268, 25051024, 28182402, 37576536, 56364804, 75153072, 112729608, 225459216]

約数ペア:

[(1, 225459216), (2, 112729608), (3, 75153072), (4, 56364804), (6, 37576536), (8, 28182402), (9, 25051024), (12, 18788268), (16, 14091201), (18, 12525512), (24, 9394134), (36, 6262756), (48, 4697067), (72, 3131378), (144, 1565689), (239, 943344), (478, 471672), (717, 314448), (956, 235836), (1434, 157224), (1912, 117918), (2151, 104816), (2868, 78612), (3824, 58959), (4302, 52408), (5736, 39306), (6551, 34416), (8604, 26204), (11472, 19653), (13102, 17208)]