206315072836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{8389}}^1\times {\mathrm{323599}}^1$

素因数の和:332011

約数の個数: 24

約数和(自身を含む): 380100560000

約数和(自身を除く): 173785487164

約数列:

[1, 2, 4, 19, 38, 76, 8389, 16778, 33556, 159391, 318782, 323599, 637564, 647198, 1294396, 6148381, 12296762, 24593524, 2714672011, 5429344022, 10858688044, 51578768209, 103157536418, 206315072836]

約数ペア:

[(1, 206315072836), (2, 103157536418), (4, 51578768209), (19, 10858688044), (38, 5429344022), (76, 2714672011), (8389, 24593524), (16778, 12296762), (33556, 6148381), (159391, 1294396), (318782, 647198), (323599, 637564)]