121480048

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{185183}}^1$

素因数の和:185232

約数の個数: 20

約数和(自身を含む): 241109568

約数和(自身を除く): 119629520

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 185183, 370366, 740732, 1481464, 2962928, 7592503, 15185006, 30370012, 60740024, 121480048]

約数ペア:

[(1, 121480048), (2, 60740024), (4, 30370012), (8, 15185006), (16, 7592503), (41, 2962928), (82, 1481464), (164, 740732), (328, 370366), (656, 185183)]