188292508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{14321}}^1$

素因数の和:14517

約数の個数: 24

約数和(自身を含む): 348883920

約数和(自身を除く): 160591412

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 692, 3287, 6574, 13148, 14321, 28642, 57284, 272099, 544198, 1088396, 2477533, 4955066, 9910132, 47073127, 94146254, 188292508]

約数ペア:

[(1, 188292508), (2, 94146254), (4, 47073127), (19, 9910132), (38, 4955066), (76, 2477533), (173, 1088396), (346, 544198), (692, 272099), (3287, 57284), (6574, 28642), (13148, 14321)]