204069852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{809801}}^1$

素因数の和:809818

約数の個数: 36

約数和(自身を含む): 589535856

約数和(自身を除く): 385466004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 809801, 1619602, 2429403, 3239204, 4858806, 5668607, 7288209, 9717612, 11337214, 14576418, 17005821, 22674428, 29152836, 34011642, 51017463, 68023284, 102034926, 204069852]

約数ペア:

[(1, 204069852), (2, 102034926), (3, 68023284), (4, 51017463), (6, 34011642), (7, 29152836), (9, 22674428), (12, 17005821), (14, 14576418), (18, 11337214), (21, 9717612), (28, 7288209), (36, 5668607), (42, 4858806), (63, 3239204), (84, 2429403), (126, 1619602), (252, 809801)]