202156623415

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1231}}^1\times {\mathrm{19423}}^1$

素因数の和:20767

約数の個数: 32

約数和(自身を含む): 258447974400

約数和(自身を除く): 56291350985

約数列:

[1, 5, 19, 89, 95, 445, 1231, 1691, 6155, 8455, 19423, 23389, 97115, 109559, 116945, 369037, 547795, 1728647, 1845185, 2081621, 8643235, 10408105, 23909713, 32844293, 119548565, 164221465, 454284547, 2127964457, 2271422735, 10639822285, 40431324683, 202156623415]

約数ペア:

[(1, 202156623415), (5, 40431324683), (19, 10639822285), (89, 2271422735), (95, 2127964457), (445, 454284547), (1231, 164221465), (1691, 119548565), (6155, 32844293), (8455, 23909713), (19423, 10408105), (23389, 8643235), (97115, 2081621), (109559, 1845185), (116945, 1728647), (369037, 547795)]