191330286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{4957}}^1$

素因数の和:5888

約数の個数: 32

約数和(自身を含む): 437890560

約数和(自身を除く): 246560274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 919, 1838, 2757, 4957, 5514, 6433, 9914, 12866, 14871, 19299, 29742, 34699, 38598, 69398, 104097, 208194, 4555483, 9110966, 13666449, 27332898, 31888381, 63776762, 95665143, 191330286]

約数ペア:

[(1, 191330286), (2, 95665143), (3, 63776762), (6, 31888381), (7, 27332898), (14, 13666449), (21, 9110966), (42, 4555483), (919, 208194), (1838, 104097), (2757, 69398), (4957, 38598), (5514, 34699), (6433, 29742), (9914, 19299), (12866, 14871)]