204959448

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{29347}}^1$

素因数の和:29456

約数の個数: 48

約数和(自身を含む): 560840280

約数和(自身を除く): 355880832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 29347, 58694, 88041, 117388, 176082, 234776, 264123, 352164, 528246, 704328, 1056492, 2112984, 2846659, 5693318, 8539977, 11386636, 17079954, 22773272, 25619931, 34159908, 51239862, 68319816, 102479724, 204959448]

約数ペア:

[(1, 204959448), (2, 102479724), (3, 68319816), (4, 51239862), (6, 34159908), (8, 25619931), (9, 22773272), (12, 17079954), (18, 11386636), (24, 8539977), (36, 5693318), (72, 2846659), (97, 2112984), (194, 1056492), (291, 704328), (388, 528246), (582, 352164), (776, 264123), (873, 234776), (1164, 176082), (1746, 117388), (2328, 88041), (3492, 58694), (6984, 29347)]