147200032

素因数分解:

$2^5\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2113}}^1$

素因数の和:2441

約数の個数: 48

約数和(自身を含む): 332422272

約数和(自身を除く): 185222240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 311, 622, 1244, 2113, 2177, 2488, 4226, 4354, 4976, 8452, 8708, 9952, 14791, 16904, 17416, 29582, 33808, 34832, 59164, 67616, 69664, 118328, 236656, 473312, 657143, 1314286, 2628572, 4600001, 5257144, 9200002, 10514288, 18400004, 21028576, 36800008, 73600016, 147200032]

約数ペア:

[(1, 147200032), (2, 73600016), (4, 36800008), (7, 21028576), (8, 18400004), (14, 10514288), (16, 9200002), (28, 5257144), (32, 4600001), (56, 2628572), (112, 1314286), (224, 657143), (311, 473312), (622, 236656), (1244, 118328), (2113, 69664), (2177, 67616), (2488, 59164), (4226, 34832), (4354, 33808), (4976, 29582), (8452, 17416), (8708, 16904), (9952, 14791)]