168373348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{22643}}^1$

素因数の和:22684

約数の個数: 36

約数和(自身を含む): 348083568

約数和(自身を除く): 179710220

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 22643, 45286, 90572, 249073, 294359, 498146, 588718, 996292, 1177436, 3237949, 3826667, 6475898, 7653334, 12951796, 15306668, 42093337, 84186674, 168373348]

約数ペア:

[(1, 168373348), (2, 84186674), (4, 42093337), (11, 15306668), (13, 12951796), (22, 7653334), (26, 6475898), (44, 3826667), (52, 3237949), (143, 1177436), (169, 996292), (286, 588718), (338, 498146), (572, 294359), (676, 249073), (1859, 90572), (3718, 45286), (7436, 22643)]