101819442

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{20771}}^1$

素因数の和:20838

約数の個数: 32

約数和(自身を含む): 219352320

約数和(自身を除く): 117532878

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 20771, 41542, 62313, 124626, 394649, 789298, 893153, 1183947, 1786306, 2367894, 2679459, 5358918, 16969907, 33939814, 50909721, 101819442]

約数ペア:

[(1, 101819442), (2, 50909721), (3, 33939814), (6, 16969907), (19, 5358918), (38, 2679459), (43, 2367894), (57, 1786306), (86, 1183947), (114, 893153), (129, 789298), (258, 394649), (817, 124626), (1634, 62313), (2451, 41542), (4902, 20771)]