253643443202

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{11829281}}^1$

素因数の和:11829505

約数の個数: 16

約数和(自身を含む): 388378986624

約数和(自身を除く): 134735543422

約数列:

[1, 2, 71, 142, 151, 302, 10721, 21442, 11829281, 23658562, 839878951, 1679757902, 1786221431, 3572442862, 126821721601, 253643443202]

約数ペア:

[(1, 253643443202), (2, 126821721601), (71, 3572442862), (142, 1786221431), (151, 1679757902), (302, 839878951), (10721, 23658562), (21442, 11829281)]