205657202092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{159177401}}^1$

素因数の和:159177441

約数の個数: 24

約数和(自身を含む): 401127053040

約数和(自身を除く): 195469850948

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 159177401, 318354802, 636709604, 2706015817, 3024370619, 5412031634, 6048741238, 10824063268, 12097482476, 51414300523, 102828601046, 205657202092]

約数ペア:

[(1, 205657202092), (2, 102828601046), (4, 51414300523), (17, 12097482476), (19, 10824063268), (34, 6048741238), (38, 5412031634), (68, 3024370619), (76, 2706015817), (323, 636709604), (646, 318354802), (1292, 159177401)]