264652144

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{8513}}^1$

素因数の和:8617

約数の個数: 40

約数和(自身を含む): 538425360

約数和(自身を除く): 273773216

約数列:

[1, 2, 4, 8, 16, 29, 58, 67, 116, 134, 232, 268, 464, 536, 1072, 1943, 3886, 7772, 8513, 15544, 17026, 31088, 34052, 68104, 136208, 246877, 493754, 570371, 987508, 1140742, 1975016, 2281484, 3950032, 4562968, 9125936, 16540759, 33081518, 66163036, 132326072, 264652144]

約数ペア:

[(1, 264652144), (2, 132326072), (4, 66163036), (8, 33081518), (16, 16540759), (29, 9125936), (58, 4562968), (67, 3950032), (116, 2281484), (134, 1975016), (232, 1140742), (268, 987508), (464, 570371), (536, 493754), (1072, 246877), (1943, 136208), (3886, 68104), (7772, 34052), (8513, 31088), (15544, 17026)]