122804486

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{653}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 228141360

約数和(自身を除く): 105336874

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 101, 133, 202, 266, 653, 707, 931, 1306, 1414, 1862, 1919, 3838, 4571, 4949, 9142, 9898, 12407, 13433, 24814, 26866, 31997, 63994, 65953, 86849, 94031, 131906, 173698, 188062, 461671, 607943, 923342, 1215886, 1253107, 2506214, 3231697, 6463394, 8771749, 17543498, 61402243, 122804486]

約数ペア:

[(1, 122804486), (2, 61402243), (7, 17543498), (14, 8771749), (19, 6463394), (38, 3231697), (49, 2506214), (98, 1253107), (101, 1215886), (133, 923342), (202, 607943), (266, 461671), (653, 188062), (707, 173698), (931, 131906), (1306, 94031), (1414, 86849), (1862, 65953), (1919, 63994), (3838, 31997), (4571, 26866), (4949, 24814), (9142, 13433), (9898, 12407)]