266513172

素因数分解:

$2^2\times 3^1\times {\mathrm{691}}^1\times {\mathrm{32141}}^1$

素因数の和:32839

約数の個数: 24

約数和(自身を含む): 622783392

約数和(自身を除く): 356270220

約数列:

[1, 2, 3, 4, 6, 12, 691, 1382, 2073, 2764, 4146, 8292, 32141, 64282, 96423, 128564, 192846, 385692, 22209431, 44418862, 66628293, 88837724, 133256586, 266513172]

約数ペア:

[(1, 266513172), (2, 133256586), (3, 88837724), (4, 66628293), (6, 44418862), (12, 22209431), (691, 385692), (1382, 192846), (2073, 128564), (2764, 96423), (4146, 64282), (8292, 32141)]