203982724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4635971}}^1$

素因数の和:4635986

約数の個数: 12

約数和(自身を含む): 389421648

約数和(自身を除く): 185438924

約数列:

[1, 2, 4, 11, 22, 44, 4635971, 9271942, 18543884, 50995681, 101991362, 203982724]

約数ペア:

[(1, 203982724), (2, 101991362), (4, 50995681), (11, 18543884), (22, 9271942), (44, 4635971)]