207281374

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6827}}^1$

素因数の和:6912

約数の個数: 32

約数和(自身を含む): 353963520

約数和(自身を除く): 146682146

約数列:

[1, 2, 17, 19, 34, 38, 47, 94, 323, 646, 799, 893, 1598, 1786, 6827, 13654, 15181, 30362, 116059, 129713, 232118, 259426, 320869, 641738, 2205121, 4410242, 5454773, 6096511, 10909546, 12193022, 103640687, 207281374]

約数ペア:

[(1, 207281374), (2, 103640687), (17, 12193022), (19, 10909546), (34, 6096511), (38, 5454773), (47, 4410242), (94, 2205121), (323, 641738), (646, 320869), (799, 259426), (893, 232118), (1598, 129713), (1786, 116059), (6827, 30362), (13654, 15181)]