130543612

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{112927}}^1$

素因数の和:112965

約数の個数: 18

約数和(自身を含む): 242682272

約数和(自身を除く): 112138660

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 112927, 225854, 451708, 1919759, 3839518, 7679036, 32635903, 65271806, 130543612]

約数ペア:

[(1, 130543612), (2, 65271806), (4, 32635903), (17, 7679036), (34, 3839518), (68, 1919759), (289, 451708), (578, 225854), (1156, 112927)]