209250672396

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{2179967}}^1$

素因数の和:2180414

約数の個数: 48

約数和(自身を含む): 515170037760

約数和(自身を除く): 305919365364

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 421, 842, 1263, 1684, 2526, 5052, 7999, 15998, 23997, 31996, 47994, 95988, 2179967, 4359934, 6539901, 8719868, 13079802, 26159604, 41419373, 82838746, 124258119, 165677492, 248516238, 497032476, 917766107, 1835532214, 2753298321, 3671064428, 5506596642, 11013193284, 17437556033, 34875112066, 52312668099, 69750224132, 104625336198, 209250672396]

約数ペア:

[(1, 209250672396), (2, 104625336198), (3, 69750224132), (4, 52312668099), (6, 34875112066), (12, 17437556033), (19, 11013193284), (38, 5506596642), (57, 3671064428), (76, 2753298321), (114, 1835532214), (228, 917766107), (421, 497032476), (842, 248516238), (1263, 165677492), (1684, 124258119), (2526, 82838746), (5052, 41419373), (7999, 26159604), (15998, 13079802), (23997, 8719868), (31996, 6539901), (47994, 4359934), (95988, 2179967)]