231827486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{1093}}^1$

素因数の和:1448

約数の個数: 32

約数和(自身を含む): 393209856

約数和(自身を除く): 161382370

約数列:

[1, 2, 11, 22, 31, 62, 311, 341, 622, 682, 1093, 2186, 3421, 6842, 9641, 12023, 19282, 24046, 33883, 67766, 106051, 212102, 339923, 372713, 679846, 745426, 3739153, 7478306, 10537613, 21075226, 115913743, 231827486]

約数ペア:

[(1, 231827486), (2, 115913743), (11, 21075226), (22, 10537613), (31, 7478306), (62, 3739153), (311, 745426), (341, 679846), (622, 372713), (682, 339923), (1093, 212102), (2186, 106051), (3421, 67766), (6842, 33883), (9641, 24046), (12023, 19282)]