212052012

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{88799}}^1$

素因数の和:89005

約数の個数: 24

約数和(自身を含む): 497280000

約数和(自身を除く): 285227988

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 88799, 177598, 266397, 355196, 532794, 1065588, 17671001, 35342002, 53013003, 70684004, 106026006, 212052012]

約数ペア:

[(1, 212052012), (2, 106026006), (3, 70684004), (4, 53013003), (6, 35342002), (12, 17671001), (199, 1065588), (398, 532794), (597, 355196), (796, 266397), (1194, 177598), (2388, 88799)]