251994732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1909051}}^1$

素因数の和:1909069

約数の個数: 24

約数和(自身を含む): 641441472

約数和(自身を除く): 389446740

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1909051, 3818102, 5727153, 7636204, 11454306, 20999561, 22908612, 41999122, 62998683, 83998244, 125997366, 251994732]

約数ペア:

[(1, 251994732), (2, 125997366), (3, 83998244), (4, 62998683), (6, 41999122), (11, 22908612), (12, 20999561), (22, 11454306), (33, 7636204), (44, 5727153), (66, 3818102), (132, 1909051)]