214926189

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{47351}}^1$

素因数の和:47460

約数の個数: 16

約数和(自身を含む): 306840960

約数和(自身を除く): 91914771

約数列:

[1, 3, 17, 51, 89, 267, 1513, 4539, 47351, 142053, 804967, 2414901, 4214239, 12642717, 71642063, 214926189]

約数ペア:

[(1, 214926189), (3, 71642063), (17, 12642717), (51, 4214239), (89, 2414901), (267, 804967), (1513, 142053), (4539, 47351)]