201558994952

素因数分解:

$2^3\times 7^1\times {\mathrm{16553}}^1\times {\mathrm{217439}}^1$

素因数の和:234005

約数の個数: 32

約数和(自身を含む): 431940211200

約数和(自身を除く): 230381216248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 16553, 33106, 66212, 115871, 132424, 217439, 231742, 434878, 463484, 869756, 926968, 1522073, 1739512, 3044146, 6088292, 12176584, 3599267767, 7198535534, 14397071068, 25194874369, 28794142136, 50389748738, 100779497476, 201558994952]

約数ペア:

[(1, 201558994952), (2, 100779497476), (4, 50389748738), (7, 28794142136), (8, 25194874369), (14, 14397071068), (28, 7198535534), (56, 3599267767), (16553, 12176584), (33106, 6088292), (66212, 3044146), (115871, 1739512), (132424, 1522073), (217439, 926968), (231742, 869756), (434878, 463484)]