220181543

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{557}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 234226080

約数和(自身を除く): 14044537

約数列:

[1, 29, 43, 317, 557, 1247, 9193, 13631, 16153, 23951, 176569, 395299, 694579, 5120501, 7592467, 220181543]

約数ペア:

[(1, 220181543), (29, 7592467), (43, 5120501), (317, 694579), (557, 395299), (1247, 176569), (9193, 23951), (13631, 16153)]