190023918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{11813}}^1$

素因数の和:12208

約数の個数: 32

約数和(自身を含む): 435511296

約数和(自身を除く): 245487378

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 383, 766, 1149, 2298, 2681, 5362, 8043, 11813, 16086, 23626, 35439, 70878, 82691, 165382, 248073, 496146, 4524379, 9048758, 13573137, 27146274, 31670653, 63341306, 95011959, 190023918]

約数ペア:

[(1, 190023918), (2, 95011959), (3, 63341306), (6, 31670653), (7, 27146274), (14, 13573137), (21, 9048758), (42, 4524379), (383, 496146), (766, 248073), (1149, 165382), (2298, 82691), (2681, 70878), (5362, 35439), (8043, 23626), (11813, 16086)]