199719078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{4177}}^1$

素因数の和:4808

約数の個数: 32

約数和(自身を含む): 430969056

約数和(自身を除く): 231249978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 613, 1226, 1839, 3678, 4177, 7969, 8354, 12531, 15938, 23907, 25062, 47814, 54301, 108602, 162903, 325806, 2560501, 5121002, 7681503, 15363006, 33286513, 66573026, 99859539, 199719078]

約数ペア:

[(1, 199719078), (2, 99859539), (3, 66573026), (6, 33286513), (13, 15363006), (26, 7681503), (39, 5121002), (78, 2560501), (613, 325806), (1226, 162903), (1839, 108602), (3678, 54301), (4177, 47814), (7969, 25062), (8354, 23907), (12531, 15938)]