194639110850

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{90529819}}^1$

素因数の和:90529874

約数の個数: 24

約数和(自身を含む): 370448023440

約数和(自身を除く): 175808912590

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 90529819, 181059638, 452649095, 905298190, 2263245475, 3892782217, 4526490950, 7785564434, 19463911085, 38927822170, 97319555425, 194639110850]

約数ペア:

[(1, 194639110850), (2, 97319555425), (5, 38927822170), (10, 19463911085), (25, 7785564434), (43, 4526490950), (50, 3892782217), (86, 2263245475), (215, 905298190), (430, 452649095), (1075, 181059638), (2150, 90529819)]