214994800

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{23369}}^1$

素因数の和:23410

約数の個数: 60

約数和(自身を含む): 539005680

約数和(自身を除く): 324010880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 920, 1150, 1840, 2300, 4600, 9200, 23369, 46738, 93476, 116845, 186952, 233690, 373904, 467380, 537487, 584225, 934760, 1074974, 1168450, 1869520, 2149948, 2336900, 2687435, 4299896, 4673800, 5374870, 8599792, 9347600, 10749740, 13437175, 21499480, 26874350, 42998960, 53748700, 107497400, 214994800]

約数ペア:

[(1, 214994800), (2, 107497400), (4, 53748700), (5, 42998960), (8, 26874350), (10, 21499480), (16, 13437175), (20, 10749740), (23, 9347600), (25, 8599792), (40, 5374870), (46, 4673800), (50, 4299896), (80, 2687435), (92, 2336900), (100, 2149948), (115, 1869520), (184, 1168450), (200, 1074974), (230, 934760), (368, 584225), (400, 537487), (460, 467380), (575, 373904), (920, 233690), (1150, 186952), (1840, 116845), (2300, 93476), (4600, 46738), (9200, 23369)]