202978212

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{129121}}^1$

素因数の和:129259

約数の個数: 24

約数和(自身を含む): 477234912

約数和(自身を除く): 274256700

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 129121, 258242, 387363, 516484, 774726, 1549452, 16914851, 33829702, 50744553, 67659404, 101489106, 202978212]

約数ペア:

[(1, 202978212), (2, 101489106), (3, 67659404), (4, 50744553), (6, 33829702), (12, 16914851), (131, 1549452), (262, 774726), (393, 516484), (524, 387363), (786, 258242), (1572, 129121)]