217677550

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1$

素因数の和:837

約数の個数: 48

約数和(自身を含む): 416022480

約数和(自身を除く): 198344930

約数列:

[1, 2, 5, 10, 25, 50, 59, 113, 118, 226, 295, 565, 590, 653, 1130, 1306, 1475, 2825, 2950, 3265, 5650, 6530, 6667, 13334, 16325, 32650, 33335, 38527, 66670, 73789, 77054, 147578, 166675, 192635, 333350, 368945, 385270, 737890, 963175, 1844725, 1926350, 3689450, 4353551, 8707102, 21767755, 43535510, 108838775, 217677550]

約数ペア:

[(1, 217677550), (2, 108838775), (5, 43535510), (10, 21767755), (25, 8707102), (50, 4353551), (59, 3689450), (113, 1926350), (118, 1844725), (226, 963175), (295, 737890), (565, 385270), (590, 368945), (653, 333350), (1130, 192635), (1306, 166675), (1475, 147578), (2825, 77054), (2950, 73789), (3265, 66670), (5650, 38527), (6530, 33335), (6667, 32650), (13334, 16325)]