201965726

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{881}}^1\times {\mathrm{1381}}^1$

素因数の和:2347

約数の個数: 16

約数和(自身を含む): 307168848

約数和(自身を除く): 105203122

約数列:

[1, 2, 83, 166, 881, 1381, 1762, 2762, 73123, 114623, 146246, 229246, 1216661, 2433322, 100982863, 201965726]

約数ペア:

[(1, 201965726), (2, 100982863), (83, 2433322), (166, 1216661), (881, 229246), (1381, 146246), (1762, 114623), (2762, 73123)]