244356718

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{643}}^1\times {\mathrm{1367}}^1$

素因数の和:2151

約数の個数: 16

約数和(自身を含む): 370016640

約数和(自身を除く): 125659922

約数列:

[1, 2, 139, 278, 643, 1286, 1367, 2734, 89377, 178754, 190013, 380026, 878981, 1757962, 122178359, 244356718]

約数ペア:

[(1, 244356718), (2, 122178359), (139, 1757962), (278, 878981), (643, 380026), (1286, 190013), (1367, 178754), (2734, 89377)]