195954746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1051}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 324487296

約数和(自身を除く): 128532550

約数列:

[1, 2, 13, 26, 71, 101, 142, 202, 923, 1051, 1313, 1846, 2102, 2626, 7171, 13663, 14342, 27326, 74621, 93223, 106151, 149242, 186446, 212302, 970073, 1379963, 1940146, 2759926, 7536721, 15073442, 97977373, 195954746]

約数ペア:

[(1, 195954746), (2, 97977373), (13, 15073442), (26, 7536721), (71, 2759926), (101, 1940146), (142, 1379963), (202, 970073), (923, 212302), (1051, 186446), (1313, 149242), (1846, 106151), (2102, 93223), (2626, 74621), (7171, 27326), (13663, 14342)]