201545942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{250057}}^1$

素因数の和:250103

約数の個数: 16

約数和(自身を含む): 336077952

約数和(自身を除く): 134532010

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 250057, 500114, 3250741, 6501482, 7751767, 15503534, 100772971, 201545942]

約数ペア:

[(1, 201545942), (2, 100772971), (13, 15503534), (26, 7751767), (31, 6501482), (62, 3250741), (403, 500114), (806, 250057)]