121878246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{15193}}^1$

素因数の和:15396

約数の個数: 32

約数和(自身を含む): 280055808

約数和(自身を除く): 158177562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 382, 573, 1146, 1337, 2674, 4011, 8022, 15193, 30386, 45579, 91158, 106351, 212702, 319053, 638106, 2901863, 5803726, 8705589, 17411178, 20313041, 40626082, 60939123, 121878246]

約数ペア:

[(1, 121878246), (2, 60939123), (3, 40626082), (6, 20313041), (7, 17411178), (14, 8705589), (21, 5803726), (42, 2901863), (191, 638106), (382, 319053), (573, 212702), (1146, 106351), (1337, 91158), (2674, 45579), (4011, 30386), (8022, 15193)]