134556688

素因数分解:

$2^4\times 7^1\times {\mathrm{601}}^1\times {\mathrm{1999}}^1$

素因数の和:2615

約数の個数: 40

約数和(自身を含む): 298592000

約数和(自身を除く): 164035312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 601, 1202, 1999, 2404, 3998, 4207, 4808, 7996, 8414, 9616, 13993, 15992, 16828, 27986, 31984, 33656, 55972, 67312, 111944, 223888, 1201399, 2402798, 4805596, 8409793, 9611192, 16819586, 19222384, 33639172, 67278344, 134556688]

約数ペア:

[(1, 134556688), (2, 67278344), (4, 33639172), (7, 19222384), (8, 16819586), (14, 9611192), (16, 8409793), (28, 4805596), (56, 2402798), (112, 1201399), (601, 223888), (1202, 111944), (1999, 67312), (2404, 55972), (3998, 33656), (4207, 31984), (4808, 27986), (7996, 16828), (8414, 15992), (9616, 13993)]