192812399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 226652160

約数和(自身を除く): 33839761

約数列:

[1, 13, 19, 61, 67, 191, 247, 793, 871, 1159, 1273, 2483, 3629, 4087, 11651, 12797, 15067, 16549, 47177, 53131, 77653, 151463, 166361, 221369, 243143, 780617, 1009489, 2877797, 3160859, 10148021, 14831723, 192812399]

約数ペア:

[(1, 192812399), (13, 14831723), (19, 10148021), (61, 3160859), (67, 2877797), (191, 1009489), (247, 780617), (793, 243143), (871, 221369), (1159, 166361), (1273, 151463), (2483, 77653), (3629, 53131), (4087, 47177), (11651, 16549), (12797, 15067)]