206251197

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 290424960

約数和(自身を除く): 84173763

約数列:

[1, 3, 41, 59, 97, 123, 177, 291, 293, 879, 2419, 3977, 5723, 7257, 11931, 12013, 17169, 17287, 28421, 36039, 51861, 85263, 234643, 703929, 708767, 1165261, 1676839, 2126301, 3495783, 5030517, 68750399, 206251197]

約数ペア:

[(1, 206251197), (3, 68750399), (41, 5030517), (59, 3495783), (97, 2126301), (123, 1676839), (177, 1165261), (291, 708767), (293, 703929), (879, 234643), (2419, 85263), (3977, 51861), (5723, 36039), (7257, 28421), (11931, 17287), (12013, 17169)]