19199208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{114281}}^1$

素因数の和:114297

約数の個数: 32

約数和(自身を含む): 54855360

約数和(自身を除く): 35656152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 114281, 228562, 342843, 457124, 685686, 799967, 914248, 1371372, 1599934, 2399901, 2742744, 3199868, 4799802, 6399736, 9599604, 19199208]

約数ペア:

[(1, 19199208), (2, 9599604), (3, 6399736), (4, 4799802), (6, 3199868), (7, 2742744), (8, 2399901), (12, 1599934), (14, 1371372), (21, 914248), (24, 799967), (28, 685686), (42, 457124), (56, 342843), (84, 228562), (168, 114281)]