129252004

素因数分解:

$2^2\times 7^3\times {\mathrm{94207}}^1$

素因数の和:94232

約数の個数: 24

約数和(自身を含む): 263782400

約数和(自身を除く): 134530396

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 94207, 188414, 376828, 659449, 1318898, 2637796, 4616143, 9232286, 18464572, 32313001, 64626002, 129252004]

約数ペア:

[(1, 129252004), (2, 64626002), (4, 32313001), (7, 18464572), (14, 9232286), (28, 4616143), (49, 2637796), (98, 1318898), (196, 659449), (343, 376828), (686, 188414), (1372, 94207)]