320229503999

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{238151}}^1$

素因数の和:238391

約数の個数: 32

約数和(自身を含む): 374489256960

約数和(自身を除く): 54259752961

約数列:

[1, 17, 19, 23, 181, 323, 391, 437, 3077, 3439, 4163, 7429, 58463, 70771, 79097, 238151, 1344649, 4048567, 4524869, 5477473, 43105331, 76922773, 93117041, 104071987, 732790627, 819001289, 991422613, 1769223779, 13923021913, 16854184421, 18837029647, 320229503999]

約数ペア:

[(1, 320229503999), (17, 18837029647), (19, 16854184421), (23, 13923021913), (181, 1769223779), (323, 991422613), (391, 819001289), (437, 732790627), (3077, 104071987), (3439, 93117041), (4163, 76922773), (7429, 43105331), (58463, 5477473), (70771, 4524869), (79097, 4048567), (238151, 1344649)]