264799246

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{6271}}^1$

素因数の和:6807

約数の個数: 16

約数和(自身を含む): 407328768

約数和(自身を除く): 142529522

約数列:

[1, 2, 43, 86, 491, 982, 6271, 12542, 21113, 42226, 269653, 539306, 3079061, 6158122, 132399623, 264799246]

約数ペア:

[(1, 264799246), (2, 132399623), (43, 6158122), (86, 3079061), (491, 539306), (982, 269653), (6271, 42226), (12542, 21113)]