147072352

素因数分解:

$2^5\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1567}}^1$

素因数の和:2003

約数の個数: 48

約数和(自身を含む): 331914240

約数和(自身を除く): 184841888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 419, 838, 1567, 1676, 2933, 3134, 3352, 5866, 6268, 6704, 10969, 11732, 12536, 13408, 21938, 23464, 25072, 43876, 46928, 50144, 87752, 93856, 175504, 351008, 656573, 1313146, 2626292, 4596011, 5252584, 9192022, 10505168, 18384044, 21010336, 36768088, 73536176, 147072352]

約数ペア:

[(1, 147072352), (2, 73536176), (4, 36768088), (7, 21010336), (8, 18384044), (14, 10505168), (16, 9192022), (28, 5252584), (32, 4596011), (56, 2626292), (112, 1313146), (224, 656573), (419, 351008), (838, 175504), (1567, 93856), (1676, 87752), (2933, 50144), (3134, 46928), (3352, 43876), (5866, 25072), (6268, 23464), (6704, 21938), (10969, 13408), (11732, 12536)]