181768052

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{15773}}^1$

素因数の和:15887

約数の個数: 24

約数和(自身を含む): 330370656

約数和(自身を除く): 148602604

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 268, 2881, 5762, 11524, 15773, 31546, 63092, 678239, 1056791, 1356478, 2113582, 2712956, 4227164, 45442013, 90884026, 181768052]

約数ペア:

[(1, 181768052), (2, 90884026), (4, 45442013), (43, 4227164), (67, 2712956), (86, 2113582), (134, 1356478), (172, 1056791), (268, 678239), (2881, 63092), (5762, 31546), (11524, 15773)]