122835786

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{2621}}^1$

素因数の和:2806

約数の個数: 32

約数和(自身を含む): 251460288

約数和(自身を除く): 128624502

約数列:

[1, 2, 3, 6, 73, 107, 146, 214, 219, 321, 438, 642, 2621, 5242, 7811, 7863, 15622, 15726, 23433, 46866, 191333, 280447, 382666, 560894, 573999, 841341, 1147998, 1682682, 20472631, 40945262, 61417893, 122835786]

約数ペア:

[(1, 122835786), (2, 61417893), (3, 40945262), (6, 20472631), (73, 1682682), (107, 1147998), (146, 841341), (214, 573999), (219, 560894), (321, 382666), (438, 280447), (642, 191333), (2621, 46866), (5242, 23433), (7811, 15726), (7863, 15622)]