200190819

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{11897}}^1$

素因数の和:12050

約数の個数: 16

約数和(自身を含む): 274129920

約数和(自身を除く): 73939101

約数列:

[1, 3, 71, 79, 213, 237, 5609, 11897, 16827, 35691, 844687, 939863, 2534061, 2819589, 66730273, 200190819]

約数ペア:

[(1, 200190819), (3, 66730273), (71, 2819589), (79, 2534061), (213, 939863), (237, 844687), (5609, 35691), (11897, 16827)]