229483976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{6317}}^1$

素因数の和:6581

約数の個数: 32

約数和(自身を含む): 454896000

約数和(自身を除く): 225412024

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 239, 478, 956, 1912, 4541, 6317, 9082, 12634, 18164, 25268, 36328, 50536, 120023, 240046, 480092, 960184, 1509763, 3019526, 6039052, 12078104, 28685497, 57370994, 114741988, 229483976]

約数ペア:

[(1, 229483976), (2, 114741988), (4, 57370994), (8, 28685497), (19, 12078104), (38, 6039052), (76, 3019526), (152, 1509763), (239, 960184), (478, 480092), (956, 240046), (1912, 120023), (4541, 50536), (6317, 36328), (9082, 25268), (12634, 18164)]