191330808

素因数分解:

$2^3\times 3^1\times {\mathrm{641}}^1\times {\mathrm{12437}}^1$

素因数の和:13087

約数の個数: 32

約数和(自身を含む): 479111760

約数和(自身を除く): 287780952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 641, 1282, 1923, 2564, 3846, 5128, 7692, 12437, 15384, 24874, 37311, 49748, 74622, 99496, 149244, 298488, 7972117, 15944234, 23916351, 31888468, 47832702, 63776936, 95665404, 191330808]

約数ペア:

[(1, 191330808), (2, 95665404), (3, 63776936), (4, 47832702), (6, 31888468), (8, 23916351), (12, 15944234), (24, 7972117), (641, 298488), (1282, 149244), (1923, 99496), (2564, 74622), (3846, 49748), (5128, 37311), (7692, 24874), (12437, 15384)]