200512158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{434009}}^1$

素因数の和:434032

約数の個数: 32

約数和(自身を含む): 499979520

約数和(自身を除く): 299467362

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 434009, 868018, 1302027, 2604054, 3038063, 4774099, 6076126, 9114189, 9548198, 14322297, 18228378, 28644594, 33418693, 66837386, 100256079, 200512158]

約数ペア:

[(1, 200512158), (2, 100256079), (3, 66837386), (6, 33418693), (7, 28644594), (11, 18228378), (14, 14322297), (21, 9548198), (22, 9114189), (33, 6076126), (42, 4774099), (66, 3038063), (77, 2604054), (154, 1302027), (231, 868018), (462, 434009)]