20202079128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10931861}}^1$

素因数の和:10931888

約数の個数: 64

約数和(自身を含む): 62967525120

約数和(自身を除く): 42765445992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 10931861, 21863722, 32795583, 43727444, 65591166, 76523027, 87454888, 120250471, 131182332, 153046054, 229569081, 240500942, 262364664, 306092108, 360751413, 459138162, 481001884, 612184216, 721502826, 841753297, 918276324, 962003768, 1443005652, 1683506594, 1836552648, 2525259891, 2886011304, 3367013188, 5050519782, 6734026376, 10101039564, 20202079128]

約数ペア:

[(1, 20202079128), (2, 10101039564), (3, 6734026376), (4, 5050519782), (6, 3367013188), (7, 2886011304), (8, 2525259891), (11, 1836552648), (12, 1683506594), (14, 1443005652), (21, 962003768), (22, 918276324), (24, 841753297), (28, 721502826), (33, 612184216), (42, 481001884), (44, 459138162), (56, 360751413), (66, 306092108), (77, 262364664), (84, 240500942), (88, 229569081), (132, 153046054), (154, 131182332), (168, 120250471), (231, 87454888), (264, 76523027), (308, 65591166), (462, 43727444), (616, 32795583), (924, 21863722), (1848, 10931861)]