210064634

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{7867}}^1$

素因数の和:7974

約数の個数: 24

約数和(自身を含む): 345562560

約数和(自身を除く): 135497926

約数列:

[1, 2, 13, 26, 79, 158, 169, 338, 1027, 2054, 7867, 13351, 15734, 26702, 102271, 204542, 621493, 1242986, 1329523, 2659046, 8079409, 16158818, 105032317, 210064634]

約数ペア:

[(1, 210064634), (2, 105032317), (13, 16158818), (26, 8079409), (79, 2659046), (158, 1329523), (169, 1242986), (338, 621493), (1027, 204542), (2054, 102271), (7867, 26702), (13351, 15734)]