204066170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{265021}}^1$

素因数の和:265046

約数の個数: 32

約数和(自身を含む): 457958016

約数和(自身を除く): 253891846

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 265021, 530042, 1325105, 1855147, 2650210, 2915231, 3710294, 5830462, 9275735, 14576155, 18551470, 20406617, 29152310, 40813234, 102033085, 204066170]

約数ペア:

[(1, 204066170), (2, 102033085), (5, 40813234), (7, 29152310), (10, 20406617), (11, 18551470), (14, 14576155), (22, 9275735), (35, 5830462), (55, 3710294), (70, 2915231), (77, 2650210), (110, 1855147), (154, 1325105), (385, 530042), (770, 265021)]