42090184

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{228751}}^1$

素因数の和:228780

約数の個数: 16

約数和(自身を含む): 82350720

約数和(自身を除く): 40260536

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 228751, 457502, 915004, 1830008, 5261273, 10522546, 21045092, 42090184]

約数ペア:

[(1, 42090184), (2, 21045092), (4, 10522546), (8, 5261273), (23, 1830008), (46, 915004), (92, 457502), (184, 228751)]