201262858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{8237}}^1$

素因数の和:8901

約数の個数: 16

約数和(自身を含む): 318316320

約数和(自身を除く): 117053462

約数列:

[1, 2, 19, 38, 643, 1286, 8237, 12217, 16474, 24434, 156503, 313006, 5296391, 10592782, 100631429, 201262858]

約数ペア:

[(1, 201262858), (2, 100631429), (19, 10592782), (38, 5296391), (643, 313006), (1286, 156503), (8237, 24434), (12217, 16474)]