207975118

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{10429}}^1$

素因数の和:10516

約数の個数: 24

約数和(自身を含む): 343564200

約数和(自身を除く): 135589082

約数列:

[1, 2, 13, 26, 59, 118, 169, 338, 767, 1534, 9971, 10429, 19942, 20858, 135577, 271154, 615311, 1230622, 1762501, 3525002, 7999043, 15998086, 103987559, 207975118]

約数ペア:

[(1, 207975118), (2, 103987559), (13, 15998086), (26, 7999043), (59, 3525002), (118, 1762501), (169, 1230622), (338, 615311), (767, 271154), (1534, 135577), (9971, 20858), (10429, 19942)]