200781191

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{4831}}^1$

素因数の和:5006

約数の個数: 16

約数和(自身を含む): 227297280

約数和(自身を除く): 26516089

約数列:

[1, 13, 23, 139, 299, 1807, 3197, 4831, 41561, 62803, 111113, 671509, 1444469, 8729617, 15444707, 200781191]

約数ペア:

[(1, 200781191), (13, 15444707), (23, 8729617), (139, 1444469), (299, 671509), (1807, 111113), (3197, 62803), (4831, 41561)]