221201178

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{11597}}^1$

素因数の和:11647

約数の個数: 48

約数和(自身を含む): 512724384

約数和(自身を除く): 291523206

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 289, 374, 561, 578, 867, 1122, 1734, 3179, 6358, 9537, 11597, 19074, 23194, 34791, 69582, 127567, 197149, 255134, 382701, 394298, 591447, 765402, 1182894, 2168639, 3351533, 4337278, 6505917, 6703066, 10054599, 13011834, 20109198, 36866863, 73733726, 110600589, 221201178]

約数ペア:

[(1, 221201178), (2, 110600589), (3, 73733726), (6, 36866863), (11, 20109198), (17, 13011834), (22, 10054599), (33, 6703066), (34, 6505917), (51, 4337278), (66, 3351533), (102, 2168639), (187, 1182894), (289, 765402), (374, 591447), (561, 394298), (578, 382701), (867, 255134), (1122, 197149), (1734, 127567), (3179, 69582), (6358, 34791), (9537, 23194), (11597, 19074)]