162070448

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{122041}}^1$

素因数の和:122132

約数の個数: 20

約数和(自身を含む): 317797368

約数和(自身を除く): 155726920

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 122041, 244082, 488164, 976328, 1952656, 10129403, 20258806, 40517612, 81035224, 162070448]

約数ペア:

[(1, 162070448), (2, 81035224), (4, 40517612), (8, 20258806), (16, 10129403), (83, 1952656), (166, 976328), (332, 488164), (664, 244082), (1328, 122041)]