206647572

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{906349}}^1$

素因数の和:906375

約数の個数: 24

約数和(自身を含む): 507556000

約数和(自身を除く): 300908428

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 906349, 1812698, 2719047, 3625396, 5438094, 10876188, 17220631, 34441262, 51661893, 68882524, 103323786, 206647572]

約数ペア:

[(1, 206647572), (2, 103323786), (3, 68882524), (4, 51661893), (6, 34441262), (12, 17220631), (19, 10876188), (38, 5438094), (57, 3625396), (76, 2719047), (114, 1812698), (228, 906349)]