203477849

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{727}}^1$

素因数の和:1076

約数の個数: 16

約数和(自身を含む): 218330112

約数和(自身を除く): 14852263

約数列:

[1, 23, 43, 283, 727, 989, 6509, 12169, 16721, 31261, 205741, 279887, 719003, 4732043, 8846863, 203477849]

約数ペア:

[(1, 203477849), (23, 8846863), (43, 4732043), (283, 719003), (727, 279887), (989, 205741), (6509, 31261), (12169, 16721)]