120642214

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{111913}}^1$

素因数の和:111940

約数の個数: 24

約数和(自身を含む): 229647528

約数和(自身を除く): 109005314

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 111913, 223826, 783391, 1231043, 1566782, 2462086, 5483737, 8617301, 10967474, 17234602, 60321107, 120642214]

約数ペア:

[(1, 120642214), (2, 60321107), (7, 17234602), (11, 10967474), (14, 8617301), (22, 5483737), (49, 2462086), (77, 1566782), (98, 1231043), (154, 783391), (539, 223826), (1078, 111913)]