188915528024

素因数分解:

$2^3\times {\mathrm{3203}}^1\times {\mathrm{7372601}}^1$

素因数の和:7375810

約数の個数: 16

約数和(自身を含む): 354327252120

約数和(自身を除く): 165411724096

約数列:

[1, 2, 4, 8, 3203, 6406, 12812, 25624, 7372601, 14745202, 29490404, 58980808, 23614441003, 47228882006, 94457764012, 188915528024]

約数ペア:

[(1, 188915528024), (2, 94457764012), (4, 47228882006), (8, 23614441003), (3203, 58980808), (6406, 29490404), (12812, 14745202), (25624, 7372601)]