288656264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{26947}}^1$

素因数の和:27069

約数の個数: 32

約数和(自身を含む): 588544320

約数和(自身を除く): 299888056

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1339, 2678, 5356, 10712, 26947, 53894, 107788, 215576, 350311, 700622, 1401244, 2775541, 2802488, 5551082, 11102164, 22204328, 36082033, 72164066, 144328132, 288656264]

約数ペア:

[(1, 288656264), (2, 144328132), (4, 72164066), (8, 36082033), (13, 22204328), (26, 11102164), (52, 5551082), (103, 2802488), (104, 2775541), (206, 1401244), (412, 700622), (824, 350311), (1339, 215576), (2678, 107788), (5356, 53894), (10712, 26947)]