201708142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{100153}}^1$

素因数の和:100227

約数の個数: 16

約数和(自身を含む): 324498960

約数和(自身を除く): 122790818

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 100153, 200306, 1902907, 3805814, 5308109, 10616218, 100854071, 201708142]

約数ペア:

[(1, 201708142), (2, 100854071), (19, 10616218), (38, 5308109), (53, 3805814), (106, 1902907), (1007, 200306), (2014, 100153)]