127694224

素因数分解:

$2^4\times 7^1\times {\mathrm{1140127}}^1$

素因数の和:1140142

約数の個数: 20

約数和(自身を含む): 282751744

約数和(自身を除く): 155057520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1140127, 2280254, 4560508, 7980889, 9121016, 15961778, 18242032, 31923556, 63847112, 127694224]

約数ペア:

[(1, 127694224), (2, 63847112), (4, 31923556), (7, 18242032), (8, 15961778), (14, 9121016), (16, 7980889), (28, 4560508), (56, 2280254), (112, 1140127)]