205764108110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{81329687}}^1$

素因数の和:81329728

約数の個数: 32

約数和(自身を含む): 421613102592

約数和(自身を除く): 215848994482

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 81329687, 162659374, 406648435, 813296870, 894626557, 1789253114, 1870582801, 3741165602, 4473132785, 8946265570, 9352914005, 18705828010, 20576410811, 41152821622, 102882054055, 205764108110]

約数ペア:

[(1, 205764108110), (2, 102882054055), (5, 41152821622), (10, 20576410811), (11, 18705828010), (22, 9352914005), (23, 8946265570), (46, 4473132785), (55, 3741165602), (110, 1870582801), (115, 1789253114), (230, 894626557), (253, 813296870), (506, 406648435), (1265, 162659374), (2530, 81329687)]