209311123632

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17654447}}^1$

素因数の和:17654490

約数の個数: 80

約数和(自身を含む): 612962434560

約数和(自身を除く): 403651310928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 17654447, 35308894, 52963341, 70617788, 105926682, 141235576, 211853364, 229507811, 282471152, 335434493, 423706728, 459015622, 670868986, 688523433, 847413456, 918031244, 1006303479, 1341737972, 1377046866, 1836062488, 2012606958, 2683475944, 2754093732, 3672124976, 4025213916, 4360648409, 5366951888, 5508187464, 8050427832, 8721296818, 11016374928, 13081945227, 16100855664, 17442593636, 26163890454, 34885187272, 52327780908, 69770374544, 104655561816, 209311123632]

約数ペア:

[(1, 209311123632), (2, 104655561816), (3, 69770374544), (4, 52327780908), (6, 34885187272), (8, 26163890454), (12, 17442593636), (13, 16100855664), (16, 13081945227), (19, 11016374928), (24, 8721296818), (26, 8050427832), (38, 5508187464), (39, 5366951888), (48, 4360648409), (52, 4025213916), (57, 3672124976), (76, 2754093732), (78, 2683475944), (104, 2012606958), (114, 1836062488), (152, 1377046866), (156, 1341737972), (208, 1006303479), (228, 918031244), (247, 847413456), (304, 688523433), (312, 670868986), (456, 459015622), (494, 423706728), (624, 335434493), (741, 282471152), (912, 229507811), (988, 211853364), (1482, 141235576), (1976, 105926682), (2964, 70617788), (3952, 52963341), (5928, 35308894), (11856, 17654447)]