214687578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{52697}}^1$

素因数の和:52806

約数の個数: 32

約数和(自身を含む): 495782784

約数和(自身を除く): 281095206

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 52697, 105394, 158091, 316182, 368879, 737758, 1106637, 2213274, 5111609, 10223218, 15334827, 30669654, 35781263, 71562526, 107343789, 214687578]

約数ペア:

[(1, 214687578), (2, 107343789), (3, 71562526), (6, 35781263), (7, 30669654), (14, 15334827), (21, 10223218), (42, 5111609), (97, 2213274), (194, 1106637), (291, 737758), (582, 368879), (679, 316182), (1358, 158091), (2037, 105394), (4074, 52697)]