200881426

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{24733}}^1$

素因数の和:24897

約数の個数: 16

約数和(自身を含む): 313429248

約数和(自身を除く): 112547822

約数列:

[1, 2, 31, 62, 131, 262, 4061, 8122, 24733, 49466, 766723, 1533446, 3240023, 6480046, 100440713, 200881426]

約数ペア:

[(1, 200881426), (2, 100440713), (31, 6480046), (62, 3240023), (131, 1533446), (262, 766723), (4061, 49466), (8122, 24733)]