201332990890

素因数分解:

$2^1\times 5^1\times {\mathrm{20133299089}}^1$

素因数の和:20133299096

約数の個数: 8

約数和(自身を含む): 362399383620

約数和(自身を除く): 161066392730

約数列:

[1, 2, 5, 10, 20133299089, 40266598178, 100666495445, 201332990890]

約数ペア:

[(1, 201332990890), (2, 100666495445), (5, 40266598178), (10, 20133299089)]