127720416

素因数分解:

$2^5\times 3^1\times {\mathrm{149}}^1\times {\mathrm{8929}}^1$

素因数の和:9091

約数の個数: 48

約数和(自身を含む): 337554000

約数和(自身を除く): 209833584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 4768, 7152, 8929, 14304, 17858, 26787, 35716, 53574, 71432, 107148, 142864, 214296, 285728, 428592, 857184, 1330421, 2660842, 3991263, 5321684, 7982526, 10643368, 15965052, 21286736, 31930104, 42573472, 63860208, 127720416]

約数ペア:

[(1, 127720416), (2, 63860208), (3, 42573472), (4, 31930104), (6, 21286736), (8, 15965052), (12, 10643368), (16, 7982526), (24, 5321684), (32, 3991263), (48, 2660842), (96, 1330421), (149, 857184), (298, 428592), (447, 285728), (596, 214296), (894, 142864), (1192, 107148), (1788, 71432), (2384, 53574), (3576, 35716), (4768, 26787), (7152, 17858), (8929, 14304)]