259179962

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{79357}}^1$

素因数の和:79453

約数の個数: 16

約数和(自身を含む): 411391872

約数和(自身を除く): 152211910

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 79357, 158714, 1825211, 3650422, 5634347, 11268694, 129589981, 259179962]

約数ペア:

[(1, 259179962), (2, 129589981), (23, 11268694), (46, 5634347), (71, 3650422), (142, 1825211), (1633, 158714), (3266, 79357)]