201681470

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{4327}}^1$

素因数の和:4472

約数の個数: 32

約数和(自身を含む): 373939200

約数和(自身を除く): 172257730

約数列:

[1, 2, 5, 10, 59, 79, 118, 158, 295, 395, 590, 790, 4327, 4661, 8654, 9322, 21635, 23305, 43270, 46610, 255293, 341833, 510586, 683666, 1276465, 1709165, 2552930, 3418330, 20168147, 40336294, 100840735, 201681470]

約数ペア:

[(1, 201681470), (2, 100840735), (5, 40336294), (10, 20168147), (59, 3418330), (79, 2552930), (118, 1709165), (158, 1276465), (295, 683666), (395, 510586), (590, 341833), (790, 255293), (4327, 46610), (4661, 43270), (8654, 23305), (9322, 21635)]