201768784292

素因数分解:

$2^2\times {\mathrm{839}}^1\times {\mathrm{9949}}^1\times {\mathrm{6043}}^1$

素因数の和:16835

約数の個数: 24

約数和(自身を含む): 353610264000

約数和(自身を除く): 151841479708

約数列:

[1, 2, 4, 839, 1678, 3356, 6043, 9949, 12086, 19898, 24172, 39796, 5070077, 8347211, 10140154, 16694422, 20280308, 33388844, 60121807, 120243614, 240487228, 50442196073, 100884392146, 201768784292]

約数ペア:

[(1, 201768784292), (2, 100884392146), (4, 50442196073), (839, 240487228), (1678, 120243614), (3356, 60121807), (6043, 33388844), (9949, 20280308), (12086, 16694422), (19898, 10140154), (24172, 8347211), (39796, 5070077)]