205172316

素因数分解:

$2^2\times 3^2\times {\mathrm{5699231}}^1$

素因数の和:5699241

約数の個数: 18

約数和(自身を含む): 518630112

約数和(自身を除く): 313457796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5699231, 11398462, 17097693, 22796924, 34195386, 51293079, 68390772, 102586158, 205172316]

約数ペア:

[(1, 205172316), (2, 102586158), (3, 68390772), (4, 51293079), (6, 34195386), (9, 22796924), (12, 17097693), (18, 11398462), (36, 5699231)]