209102610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{65141}}^1$

素因数の和:65258

約数の個数: 32

約数和(自身を含む): 506544192

約数和(自身を除く): 297441582

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 65141, 130282, 195423, 325705, 390846, 651410, 977115, 1954230, 6970087, 13940174, 20910261, 34850435, 41820522, 69700870, 104551305, 209102610]

約数ペア:

[(1, 209102610), (2, 104551305), (3, 69700870), (5, 41820522), (6, 34850435), (10, 20910261), (15, 13940174), (30, 6970087), (107, 1954230), (214, 977115), (321, 651410), (535, 390846), (642, 325705), (1070, 195423), (1605, 130282), (3210, 65141)]