200501902

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2017}}^1\times {\mathrm{2161}}^1$

素因数の和:4203

約数の個数: 16

約数和(自身を含む): 314129952

約数和(自身を除く): 113628050

約数列:

[1, 2, 23, 46, 2017, 2161, 4034, 4322, 46391, 49703, 92782, 99406, 4358737, 8717474, 100250951, 200501902]

約数ペア:

[(1, 200501902), (2, 100250951), (23, 8717474), (46, 4358737), (2017, 99406), (2161, 92782), (4034, 49703), (4322, 46391)]