328223544

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1243271}}^1$

素因数の和:1243291

約数の個数: 32

約数和(自身を含む): 895155840

約数和(自身を除く): 566932296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1243271, 2486542, 3729813, 4973084, 7459626, 9946168, 13675981, 14919252, 27351962, 29838504, 41027943, 54703924, 82055886, 109407848, 164111772, 328223544]

約数ペア:

[(1, 328223544), (2, 164111772), (3, 109407848), (4, 82055886), (6, 54703924), (8, 41027943), (11, 29838504), (12, 27351962), (22, 14919252), (24, 13675981), (33, 9946168), (44, 7459626), (66, 4973084), (88, 3729813), (132, 2486542), (264, 1243271)]