168431058

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{48991}}^1$

素因数の和:49190

約数の個数: 24

約数和(自身を含む): 366852096

約数和(自身を除く): 198421038

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 48991, 97982, 146973, 293946, 440919, 881838, 9357281, 18714562, 28071843, 56143686, 84215529, 168431058]

約数ペア:

[(1, 168431058), (2, 84215529), (3, 56143686), (6, 28071843), (9, 18714562), (18, 9357281), (191, 881838), (382, 440919), (573, 293946), (1146, 146973), (1719, 97982), (3438, 48991)]