128877091202

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{7857401}}^1$

素因数の和:7857601

約数の個数: 16

約数和(自身を含む): 198006530400

約数和(自身を除く): 69129439198

約数列:

[1, 2, 59, 118, 139, 278, 8201, 16402, 7857401, 15714802, 463586659, 927173318, 1092178739, 2184357478, 64438545601, 128877091202]

約数ペア:

[(1, 128877091202), (2, 64438545601), (59, 2184357478), (118, 1092178739), (139, 927173318), (278, 463586659), (8201, 15714802), (16402, 7857401)]