128948292

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{325627}}^1$

素因数の和:325648

約数の個数: 36

約数和(自身を含む): 355585776

約数和(自身を除く): 226637484

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 325627, 651254, 976881, 1302508, 1953762, 2930643, 3581897, 3907524, 5861286, 7163794, 10745691, 11722572, 14327588, 21491382, 32237073, 42982764, 64474146, 128948292]

約数ペア:

[(1, 128948292), (2, 64474146), (3, 42982764), (4, 32237073), (6, 21491382), (9, 14327588), (11, 11722572), (12, 10745691), (18, 7163794), (22, 5861286), (33, 3907524), (36, 3581897), (44, 2930643), (66, 1953762), (99, 1302508), (132, 976881), (198, 651254), (396, 325627)]