243219086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1031}}^1\times {\mathrm{10723}}^1$

素因数の和:11767

約数の個数: 16

約数和(自身を含む): 398418048

約数和(自身を除く): 155198962

約数列:

[1, 2, 11, 22, 1031, 2062, 10723, 11341, 21446, 22682, 117953, 235906, 11055413, 22110826, 121609543, 243219086]

約数ペア:

[(1, 243219086), (2, 121609543), (11, 22110826), (22, 11055413), (1031, 235906), (2062, 117953), (10723, 22682), (11341, 21446)]