200249911

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1499}}^1$

素因数の和:1686

約数の個数: 16

約数和(自身を含む): 216000000

約数和(自身を除く): 15750089

約数列:

[1, 19, 79, 89, 1499, 1501, 1691, 7031, 28481, 118421, 133411, 133589, 2249999, 2534809, 10539469, 200249911]

約数ペア:

[(1, 200249911), (19, 10539469), (79, 2534809), (89, 2249999), (1499, 133589), (1501, 133411), (1691, 118421), (7031, 28481)]