199788362

素因数分解:

$2^1\times {\mathrm{131}}^2\times {\mathrm{5821}}^1$

素因数の和:6085

約数の個数: 12

約数和(自身を含む): 302039538

約数和(自身を除く): 102251176

約数列:

[1, 2, 131, 262, 5821, 11642, 17161, 34322, 762551, 1525102, 99894181, 199788362]

約数ペア:

[(1, 199788362), (2, 99894181), (131, 1525102), (262, 762551), (5821, 34322), (11642, 17161)]