210002674

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{727}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 369008640

約数和(自身を除く): 159005966

約数列:

[1, 2, 7, 14, 47, 94, 329, 439, 658, 727, 878, 1454, 3073, 5089, 6146, 10178, 20633, 34169, 41266, 68338, 144431, 239183, 288862, 319153, 478366, 638306, 2234071, 4468142, 15000191, 30000382, 105001337, 210002674]

約数ペア:

[(1, 210002674), (2, 105001337), (7, 30000382), (14, 15000191), (47, 4468142), (94, 2234071), (329, 638306), (439, 478366), (658, 319153), (727, 288862), (878, 239183), (1454, 144431), (3073, 68338), (5089, 41266), (6146, 34169), (10178, 20633)]