190906793

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1051}}^1$

素因数の和:1413

約数の個数: 24

約数和(自身を含む): 243213984

約数和(自身を除く): 52307191

約数列:

[1, 7, 11, 49, 77, 337, 539, 1051, 2359, 3707, 7357, 11561, 16513, 25949, 51499, 80927, 181643, 354187, 566489, 2479309, 3896057, 17355163, 27272399, 190906793]

約数ペア:

[(1, 190906793), (7, 27272399), (11, 17355163), (49, 3896057), (77, 2479309), (337, 566489), (539, 354187), (1051, 181643), (2359, 80927), (3707, 51499), (7357, 25949), (11561, 16513)]