192188857

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{23689}}^1$

素因数の和:23776

約数の個数: 16

約数和(自身を含む): 235004800

約数和(自身を除く): 42815943

約数列:

[1, 7, 19, 61, 133, 427, 1159, 8113, 23689, 165823, 450091, 1445029, 3150637, 10115203, 27455551, 192188857]

約数ペア:

[(1, 192188857), (7, 27455551), (19, 10115203), (61, 3150637), (133, 1445029), (427, 450091), (1159, 165823), (8113, 23689)]