190451444

素因数分解:

$2^2\times {\mathrm{619}}^1\times {\mathrm{76919}}^1$

素因数の和:77542

約数の個数: 12

約数和(自身を含む): 333832800

約数和(自身を除く): 143381356

約数列:

[1, 2, 4, 619, 1238, 2476, 76919, 153838, 307676, 47612861, 95225722, 190451444]

約数ペア:

[(1, 190451444), (2, 95225722), (4, 47612861), (619, 307676), (1238, 153838), (2476, 76919)]