126985496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{5099}}^1$

素因数の和:5399

約数の個数: 32

約数和(自身を含む): 260712000

約数和(自身を除く): 133726504

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 283, 566, 1132, 2264, 3113, 5099, 6226, 10198, 12452, 20396, 24904, 40792, 56089, 112178, 224356, 448712, 1443017, 2886034, 5772068, 11544136, 15873187, 31746374, 63492748, 126985496]

約数ペア:

[(1, 126985496), (2, 63492748), (4, 31746374), (8, 15873187), (11, 11544136), (22, 5772068), (44, 2886034), (88, 1443017), (283, 448712), (566, 224356), (1132, 112178), (2264, 56089), (3113, 40792), (5099, 24904), (6226, 20396), (10198, 12452)]