205958539

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{991}}^1$

素因数の和:1206

約数の個数: 16

約数和(自身を含む): 218486016

約数和(自身を除く): 12527477

約数列:

[1, 37, 41, 137, 991, 1517, 5069, 5617, 36667, 40631, 135767, 207829, 1503347, 5023379, 5566447, 205958539]

約数ペア:

[(1, 205958539), (37, 5566447), (41, 5023379), (137, 1503347), (991, 207829), (1517, 135767), (5069, 40631), (5617, 36667)]