217068084

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{317351}}^1$

素因数の和:317380

約数の個数: 36

約数和(自身を含む): 577580640

約数和(自身を除く): 360512556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 317351, 634702, 952053, 1269404, 1904106, 2856159, 3808212, 5712318, 6029669, 11424636, 12059338, 18089007, 24118676, 36178014, 54267021, 72356028, 108534042, 217068084]

約数ペア:

[(1, 217068084), (2, 108534042), (3, 72356028), (4, 54267021), (6, 36178014), (9, 24118676), (12, 18089007), (18, 12059338), (19, 11424636), (36, 6029669), (38, 5712318), (57, 3808212), (76, 2856159), (114, 1904106), (171, 1269404), (228, 952053), (342, 634702), (684, 317351)]