234920266

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{1087}}^1$

素因数の和:1498

約数の個数: 32

約数和(自身を含む): 413614080

約数和(自身を除く): 178693814

約数列:

[1, 2, 7, 14, 43, 86, 301, 359, 602, 718, 1087, 2174, 2513, 5026, 7609, 15218, 15437, 30874, 46741, 93482, 108059, 216118, 327187, 390233, 654374, 780466, 2731631, 5463262, 16780019, 33560038, 117460133, 234920266]

約数ペア:

[(1, 234920266), (2, 117460133), (7, 33560038), (14, 16780019), (43, 5463262), (86, 2731631), (301, 780466), (359, 654374), (602, 390233), (718, 327187), (1087, 216118), (2174, 108059), (2513, 93482), (5026, 46741), (7609, 30874), (15218, 15437)]