97221470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{2903}}^1$

素因数の和:3124

約数の個数: 32

約数和(自身を含む): 186297408

約数和(自身を除く): 89075938

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 197, 394, 985, 1970, 2903, 3349, 5806, 6698, 14515, 16745, 29030, 33490, 49351, 98702, 246755, 493510, 571891, 1143782, 2859455, 5718910, 9722147, 19444294, 48610735, 97221470]

約数ペア:

[(1, 97221470), (2, 48610735), (5, 19444294), (10, 9722147), (17, 5718910), (34, 2859455), (85, 1143782), (170, 571891), (197, 493510), (394, 246755), (985, 98702), (1970, 49351), (2903, 33490), (3349, 29030), (5806, 16745), (6698, 14515)]