140850818

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1\times {\mathrm{2143}}^1$

素因数の和:2761

約数の個数: 16

約数和(自身を含む): 215343360

約数和(自身を除く): 74492542

約数列:

[1, 2, 59, 118, 557, 1114, 2143, 4286, 32863, 65726, 126437, 252874, 1193651, 2387302, 70425409, 140850818]

約数ペア:

[(1, 140850818), (2, 70425409), (59, 2387302), (118, 1193651), (557, 252874), (1114, 126437), (2143, 65726), (4286, 32863)]