201943265

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{2963}}^1$

素因数の和:3328

約数の個数: 16

約数和(自身を含む): 248833728

約数和(自身を除く): 46890463

約数列:

[1, 5, 43, 215, 317, 1585, 2963, 13631, 14815, 68155, 127409, 637045, 939271, 4696355, 40388653, 201943265]

約数ペア:

[(1, 201943265), (5, 40388653), (43, 4696355), (215, 939271), (317, 637045), (1585, 127409), (2963, 68155), (13631, 14815)]