210546112

素因数分解:

$2^6\times 7^1\times {\mathrm{469969}}^1$

素因数の和:469988

約数の個数: 28

約数和(自身を含む): 477489520

約数和(自身を除く): 266943408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 469969, 939938, 1879876, 3289783, 3759752, 6579566, 7519504, 13159132, 15039008, 26318264, 30078016, 52636528, 105273056, 210546112]

約数ペア:

[(1, 210546112), (2, 105273056), (4, 52636528), (7, 30078016), (8, 26318264), (14, 15039008), (16, 13159132), (28, 7519504), (32, 6579566), (56, 3759752), (64, 3289783), (112, 1879876), (224, 939938), (448, 469969)]