103639426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{204821}}^1$

素因数の和:204857

約数の個数: 16

約数和(自身を含む): 176966208

約数和(自身を除く): 73326782

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 204821, 409642, 2253031, 4506062, 4710883, 9421766, 51819713, 103639426]

約数ペア:

[(1, 103639426), (2, 51819713), (11, 9421766), (22, 4710883), (23, 4506062), (46, 2253031), (253, 409642), (506, 204821)]