130718324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{14929}}^1$

素因数の和:15143

約数の個数: 24

約数和(自身を含む): 250824000

約数和(自身を除く): 120105676

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 8756, 14929, 29858, 59716, 164219, 328438, 656876, 2970871, 5941742, 11883484, 32679581, 65359162, 130718324]

約数ペア:

[(1, 130718324), (2, 65359162), (4, 32679581), (11, 11883484), (22, 5941742), (44, 2970871), (199, 656876), (398, 328438), (796, 164219), (2189, 59716), (4378, 29858), (8756, 14929)]