206474956

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{19861}}^1$

素因数の和:20001

約数の個数: 24

約数和(自身を含む): 380397024

約数和(自身を除く): 173922068

約数列:

[1, 2, 4, 23, 46, 92, 113, 226, 452, 2599, 5198, 10396, 19861, 39722, 79444, 456803, 913606, 1827212, 2244293, 4488586, 8977172, 51618739, 103237478, 206474956]

約数ペア:

[(1, 206474956), (2, 103237478), (4, 51618739), (23, 8977172), (46, 4488586), (92, 2244293), (113, 1827212), (226, 913606), (452, 456803), (2599, 79444), (5198, 39722), (10396, 19861)]