127385688

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{129457}}^1$

素因数の和:129507

約数の個数: 32

約数和(自身を含む): 326234160

約数和(自身を除く): 198848472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 129457, 258914, 388371, 517828, 776742, 1035656, 1553484, 3106968, 5307737, 10615474, 15923211, 21230948, 31846422, 42461896, 63692844, 127385688]

約数ペア:

[(1, 127385688), (2, 63692844), (3, 42461896), (4, 31846422), (6, 21230948), (8, 15923211), (12, 10615474), (24, 5307737), (41, 3106968), (82, 1553484), (123, 1035656), (164, 776742), (246, 517828), (328, 388371), (492, 258914), (984, 129457)]