207944366

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{1753}}^1$

素因数の和:2028

約数の個数: 32

約数和(自身を含む): 367919040

約数和(自身を除く): 159974674

約数列:

[1, 2, 7, 14, 37, 74, 229, 259, 458, 518, 1603, 1753, 3206, 3506, 8473, 12271, 16946, 24542, 59311, 64861, 118622, 129722, 401437, 454027, 802874, 908054, 2810059, 5620118, 14853169, 29706338, 103972183, 207944366]

約数ペア:

[(1, 207944366), (2, 103972183), (7, 29706338), (14, 14853169), (37, 5620118), (74, 2810059), (229, 908054), (259, 802874), (458, 454027), (518, 401437), (1603, 129722), (1753, 118622), (3206, 64861), (3506, 59311), (8473, 24542), (12271, 16946)]