221414184

素因数分解:

$2^3\times 3^2\times {\mathrm{557}}^1\times {\mathrm{5521}}^1$

素因数の和:6090

約数の個数: 48

約数和(自身を含む): 600848820

約数和(自身を除く): 379434636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 557, 1114, 1671, 2228, 3342, 4456, 5013, 5521, 6684, 10026, 11042, 13368, 16563, 20052, 22084, 33126, 40104, 44168, 49689, 66252, 99378, 132504, 198756, 397512, 3075197, 6150394, 9225591, 12300788, 18451182, 24601576, 27676773, 36902364, 55353546, 73804728, 110707092, 221414184]

約数ペア:

[(1, 221414184), (2, 110707092), (3, 73804728), (4, 55353546), (6, 36902364), (8, 27676773), (9, 24601576), (12, 18451182), (18, 12300788), (24, 9225591), (36, 6150394), (72, 3075197), (557, 397512), (1114, 198756), (1671, 132504), (2228, 99378), (3342, 66252), (4456, 49689), (5013, 44168), (5521, 40104), (6684, 33126), (10026, 22084), (11042, 20052), (13368, 16563)]