326565224

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{33487}}^1$

素因数の和:33569

約数の個数: 32

約数和(自身を含む): 651006720

約数和(自身を除く): 324441496

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2438, 4876, 9752, 33487, 66974, 133948, 267896, 770201, 1540402, 1774811, 3080804, 3549622, 6161608, 7099244, 14198488, 40820653, 81641306, 163282612, 326565224]

約数ペア:

[(1, 326565224), (2, 163282612), (4, 81641306), (8, 40820653), (23, 14198488), (46, 7099244), (53, 6161608), (92, 3549622), (106, 3080804), (184, 1774811), (212, 1540402), (424, 770201), (1219, 267896), (2438, 133948), (4876, 66974), (9752, 33487)]