189374346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1502971}}^1$

素因数の和:1502986

約数の個数: 24

約数和(自身を含む): 468927264

約数和(自身を除く): 279552918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1502971, 3005942, 4508913, 9017826, 10520797, 13526739, 21041594, 27053478, 31562391, 63124782, 94687173, 189374346]

約数ペア:

[(1, 189374346), (2, 94687173), (3, 63124782), (6, 31562391), (7, 27053478), (9, 21041594), (14, 13526739), (18, 10520797), (21, 9017826), (42, 4508913), (63, 3005942), (126, 1502971)]