201368422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{12071}}^1$

素因数の和:12531

約数の個数: 16

約数和(自身を含む): 318700800

約数和(自身を除く): 117332378

約数列:

[1, 2, 19, 38, 439, 878, 8341, 12071, 16682, 24142, 229349, 458698, 5299169, 10598338, 100684211, 201368422]

約数ペア:

[(1, 201368422), (2, 100684211), (19, 10598338), (38, 5299169), (439, 458698), (878, 229349), (8341, 24142), (12071, 16682)]