245427044

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{911}}^1\times {\mathrm{1433}}^1$

素因数の和:2395

約数の個数: 24

約数和(自身を含む): 439423488

約数和(自身を除く): 193996444

約数列:

[1, 2, 4, 47, 94, 188, 911, 1433, 1822, 2866, 3644, 5732, 42817, 67351, 85634, 134702, 171268, 269404, 1305463, 2610926, 5221852, 61356761, 122713522, 245427044]

約数ペア:

[(1, 245427044), (2, 122713522), (4, 61356761), (47, 5221852), (94, 2610926), (188, 1305463), (911, 269404), (1433, 171268), (1822, 134702), (2866, 85634), (3644, 67351), (5732, 42817)]