206103672908

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4903961}}^1$

素因数の和:4904070

約数の個数: 48

約数和(自身を含む): 439394995200

約数和(自身を除く): 233291322292

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 79, 133, 158, 266, 316, 532, 553, 1106, 1501, 2212, 3002, 6004, 10507, 21014, 42028, 4903961, 9807922, 19615844, 34327727, 68655454, 93175259, 137310908, 186350518, 372701036, 387412919, 652226813, 774825838, 1304453626, 1549651676, 2608907252, 2711890433, 5423780866, 7360845461, 10847561732, 14721690922, 29443381844, 51525918227, 103051836454, 206103672908]

約数ペア:

[(1, 206103672908), (2, 103051836454), (4, 51525918227), (7, 29443381844), (14, 14721690922), (19, 10847561732), (28, 7360845461), (38, 5423780866), (76, 2711890433), (79, 2608907252), (133, 1549651676), (158, 1304453626), (266, 774825838), (316, 652226813), (532, 387412919), (553, 372701036), (1106, 186350518), (1501, 137310908), (2212, 93175259), (3002, 68655454), (6004, 34327727), (10507, 19615844), (21014, 9807922), (42028, 4903961)]