206875276

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{3853}}^1$

素因数の和:4321

約数の個数: 24

約数和(自身を含む): 374670464

約数和(自身を除く): 167795188

約数列:

[1, 2, 4, 31, 62, 124, 433, 866, 1732, 3853, 7706, 13423, 15412, 26846, 53692, 119443, 238886, 477772, 1668349, 3336698, 6673396, 51718819, 103437638, 206875276]

約数ペア:

[(1, 206875276), (2, 103437638), (4, 51718819), (31, 6673396), (62, 3336698), (124, 1668349), (433, 477772), (866, 238886), (1732, 119443), (3853, 53692), (7706, 26846), (13423, 15412)]