146249726

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18959}}^1$

素因数の和:19016

約数の個数: 32

約数和(自身を含む): 273024000

約数和(自身を除く): 126774274

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 3857, 7714, 18959, 37918, 132713, 265426, 360221, 549811, 720442, 1099622, 2521547, 3848677, 5043094, 7697354, 10446409, 20892818, 73124863, 146249726]

約数ペア:

[(1, 146249726), (2, 73124863), (7, 20892818), (14, 10446409), (19, 7697354), (29, 5043094), (38, 3848677), (58, 2521547), (133, 1099622), (203, 720442), (266, 549811), (406, 360221), (551, 265426), (1102, 132713), (3857, 37918), (7714, 18959)]