202316356

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{418009}}^1$

素因数の和:418035

約数の個数: 18

約数和(自身を含む): 389167310

約数和(自身を除く): 186850954

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 418009, 836018, 1672036, 4598099, 9196198, 18392396, 50579089, 101158178, 202316356]

約数ペア:

[(1, 202316356), (2, 101158178), (4, 50579089), (11, 18392396), (22, 9196198), (44, 4598099), (121, 1672036), (242, 836018), (484, 418009)]