270733246

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{3433}}^1$

素因数の和:3616

約数の個数: 32

約数和(自身を含む): 478672128

約数和(自身を除く): 207938882

約数列:

[1, 2, 7, 14, 43, 86, 131, 262, 301, 602, 917, 1834, 3433, 5633, 6866, 11266, 24031, 39431, 48062, 78862, 147619, 295238, 449723, 899446, 1033333, 2066666, 3148061, 6296122, 19338089, 38676178, 135366623, 270733246]

約数ペア:

[(1, 270733246), (2, 135366623), (7, 38676178), (14, 19338089), (43, 6296122), (86, 3148061), (131, 2066666), (262, 1033333), (301, 899446), (602, 449723), (917, 295238), (1834, 147619), (3433, 78862), (5633, 48062), (6866, 39431), (11266, 24031)]