202487294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1373}}^1\times {\mathrm{3881}}^1$

素因数の和:5275

約数の個数: 16

約数和(自身を含む): 320032080

約数和(自身を除く): 117544786

約数列:

[1, 2, 19, 38, 1373, 2746, 3881, 7762, 26087, 52174, 73739, 147478, 5328613, 10657226, 101243647, 202487294]

約数ペア:

[(1, 202487294), (2, 101243647), (19, 10657226), (38, 5328613), (1373, 147478), (2746, 73739), (3881, 52174), (7762, 26087)]