200925612

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{40153}}^1$

素因数の和:40302

約数の個数: 36

約数和(自身を含む): 511561960

約数和(自身を除く): 310636348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 40153, 80306, 120459, 160612, 240918, 361377, 481836, 722754, 1445508, 5581267, 11162534, 16743801, 22325068, 33487602, 50231403, 66975204, 100462806, 200925612]

約数ペア:

[(1, 200925612), (2, 100462806), (3, 66975204), (4, 50231403), (6, 33487602), (9, 22325068), (12, 16743801), (18, 11162534), (36, 5581267), (139, 1445508), (278, 722754), (417, 481836), (556, 361377), (834, 240918), (1251, 160612), (1668, 120459), (2502, 80306), (5004, 40153)]