266352146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{84449}}^1$

素因数の和:84553

約数の個数: 16

約数和(自身を含む): 425628000

約数和(自身を除く): 159275854

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 84449, 168898, 1604531, 3209062, 7009267, 14018534, 133176073, 266352146]

約数ペア:

[(1, 266352146), (2, 133176073), (19, 14018534), (38, 7009267), (83, 3209062), (166, 1604531), (1577, 168898), (3154, 84449)]