120505996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{136319}}^1$

素因数の和:136353

約数の個数: 24

約数和(自身を含む): 240468480

約数和(自身を除く): 119962484

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 136319, 272638, 545276, 1772147, 2317423, 3544294, 4634846, 7088588, 9269692, 30126499, 60252998, 120505996]

約数ペア:

[(1, 120505996), (2, 60252998), (4, 30126499), (13, 9269692), (17, 7088588), (26, 4634846), (34, 3544294), (52, 2317423), (68, 1772147), (221, 545276), (442, 272638), (884, 136319)]