138223752

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:686

約数の個数: 64

約数和(自身を含む): 352512000

約数和(自身を除く): 214288248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 127, 202, 254, 303, 381, 404, 449, 508, 606, 762, 808, 898, 1016, 1212, 1347, 1524, 1796, 2424, 2694, 3048, 3592, 5388, 10776, 12827, 25654, 38481, 45349, 51308, 57023, 76962, 90698, 102616, 114046, 136047, 153924, 171069, 181396, 228092, 272094, 307848, 342138, 362792, 456184, 544188, 684276, 1088376, 1368552, 5759323, 11518646, 17277969, 23037292, 34555938, 46074584, 69111876, 138223752]

約数ペア:

[(1, 138223752), (2, 69111876), (3, 46074584), (4, 34555938), (6, 23037292), (8, 17277969), (12, 11518646), (24, 5759323), (101, 1368552), (127, 1088376), (202, 684276), (254, 544188), (303, 456184), (381, 362792), (404, 342138), (449, 307848), (508, 272094), (606, 228092), (762, 181396), (808, 171069), (898, 153924), (1016, 136047), (1212, 114046), (1347, 102616), (1524, 90698), (1796, 76962), (2424, 57023), (2694, 51308), (3048, 45349), (3592, 38481), (5388, 25654), (10776, 12827)]