201890342884

素因数分解:

$2^2\times {\mathrm{1471}}^1\times {\mathrm{34311751}}^1$

素因数の和:34313226

約数の個数: 12

約数和(自身を含む): 353548292608

約数和(自身を除く): 151657949724

約数列:

[1, 2, 4, 1471, 2942, 5884, 34311751, 68623502, 137247004, 50472585721, 100945171442, 201890342884]

約数ペア:

[(1, 201890342884), (2, 100945171442), (4, 50472585721), (1471, 137247004), (2942, 68623502), (5884, 34311751)]