372242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:257

約数の個数: 16

約数和(自身を含む): 611520

約数和(自身を除く): 239278

約数列:

[1, 2, 13, 26, 103, 139, 206, 278, 1339, 1807, 2678, 3614, 14317, 28634, 186121, 372242]

約数ペア:

[(1, 372242), (2, 186121), (13, 28634), (26, 14317), (103, 3614), (139, 2678), (206, 1807), (278, 1339)]