200157465

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1\times {\mathrm{449}}^1$

素因数の和:833

約数の個数: 32

約数和(自身を含む): 325036800

約数和(自身を除く): 124879335

約数列:

[1, 3, 5, 15, 113, 263, 339, 449, 565, 789, 1315, 1347, 1695, 2245, 3945, 6735, 29719, 50737, 89157, 118087, 148595, 152211, 253685, 354261, 445785, 590435, 761055, 1771305, 13343831, 40031493, 66719155, 200157465]

約数ペア:

[(1, 200157465), (3, 66719155), (5, 40031493), (15, 13343831), (113, 1771305), (263, 761055), (339, 590435), (449, 445785), (565, 354261), (789, 253685), (1315, 152211), (1347, 148595), (1695, 118087), (2245, 89157), (3945, 50737), (6735, 29719)]