200307260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{589139}}^1$

素因数の和:589165

約数の個数: 24

約数和(自身を含む): 445389840

約数和(自身を除く): 245082580

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 589139, 1178278, 2356556, 2945695, 5891390, 10015363, 11782780, 20030726, 40061452, 50076815, 100153630, 200307260]

約数ペア:

[(1, 200307260), (2, 100153630), (4, 50076815), (5, 40061452), (10, 20030726), (17, 11782780), (20, 10015363), (34, 5891390), (68, 2945695), (85, 2356556), (170, 1178278), (340, 589139)]