222649872

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107873}}^1$

素因数の和:107927

約数の個数: 40

約数和(自身を含む): 588560544

約数和(自身を除く): 365910672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 107873, 215746, 323619, 431492, 647238, 862984, 1294476, 1725968, 2588952, 4638539, 5177904, 9277078, 13915617, 18554156, 27831234, 37108312, 55662468, 74216624, 111324936, 222649872]

約数ペア:

[(1, 222649872), (2, 111324936), (3, 74216624), (4, 55662468), (6, 37108312), (8, 27831234), (12, 18554156), (16, 13915617), (24, 9277078), (43, 5177904), (48, 4638539), (86, 2588952), (129, 1725968), (172, 1294476), (258, 862984), (344, 647238), (516, 431492), (688, 323619), (1032, 215746), (2064, 107873)]