141160048

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{215183}}^1$

素因数の和:215232

約数の個数: 20

約数和(自身を含む): 280169568

約数和(自身を除く): 139009520

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 215183, 430366, 860732, 1721464, 3442928, 8822503, 17645006, 35290012, 70580024, 141160048]

約数ペア:

[(1, 141160048), (2, 70580024), (4, 35290012), (8, 17645006), (16, 8822503), (41, 3442928), (82, 1721464), (164, 860732), (328, 430366), (656, 215183)]