230454838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{14071}}^1$

素因数の和:14523

約数の個数: 16

約数和(自身を含む): 364746240

約数和(自身を除く): 134291402

約数列:

[1, 2, 19, 38, 431, 862, 8189, 14071, 16378, 28142, 267349, 534698, 6064601, 12129202, 115227419, 230454838]

約数ペア:

[(1, 230454838), (2, 115227419), (19, 12129202), (38, 6064601), (431, 534698), (862, 267349), (8189, 28142), (14071, 16378)]