205128792

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{259001}}^1$

素因数の和:259024

約数の個数: 48

約数和(自身を含む): 606064680

約数和(自身を除く): 400935888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 259001, 518002, 777003, 1036004, 1554006, 2072008, 2331009, 2849011, 3108012, 4662018, 5698022, 6216024, 8547033, 9324036, 11396044, 17094066, 18648072, 22792088, 25641099, 34188132, 51282198, 68376264, 102564396, 205128792]

約数ペア:

[(1, 205128792), (2, 102564396), (3, 68376264), (4, 51282198), (6, 34188132), (8, 25641099), (9, 22792088), (11, 18648072), (12, 17094066), (18, 11396044), (22, 9324036), (24, 8547033), (33, 6216024), (36, 5698022), (44, 4662018), (66, 3108012), (72, 2849011), (88, 2331009), (99, 2072008), (132, 1554006), (198, 1036004), (264, 777003), (396, 518002), (792, 259001)]