217092014

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{15761}}^1$

素因数の和:15931

約数の個数: 16

約数和(自身を含む): 333650016

約数和(自身を除く): 116558002

約数列:

[1, 2, 71, 97, 142, 194, 6887, 13774, 15761, 31522, 1119031, 1528817, 2238062, 3057634, 108546007, 217092014]

約数ペア:

[(1, 217092014), (2, 108546007), (71, 3057634), (97, 2238062), (142, 1528817), (194, 1119031), (6887, 31522), (13774, 15761)]