201672744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{863}}^1$

素因数の和:999

約数の個数: 128

約数和(自身を含む): 627056640

約数和(自身を除く): 425383896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 107, 156, 168, 182, 214, 273, 312, 321, 364, 428, 546, 642, 728, 749, 856, 863, 1092, 1284, 1391, 1498, 1726, 2184, 2247, 2568, 2589, 2782, 2996, 3452, 4173, 4494, 5178, 5564, 5992, 6041, 6904, 8346, 8988, 9737, 10356, 11128, 11219, 12082, 16692, 17976, 18123, 19474, 20712, 22438, 24164, 29211, 33384, 33657, 36246, 38948, 44876, 48328, 58422, 67314, 72492, 77896, 78533, 89752, 92341, 116844, 134628, 144984, 157066, 184682, 233688, 235599, 269256, 277023, 314132, 369364, 471198, 554046, 628264, 646387, 738728, 942396, 1108092, 1200433, 1292774, 1884792, 1939161, 2216184, 2400866, 2585548, 3601299, 3878322, 4801732, 5171096, 7202598, 7756644, 8403031, 9603464, 14405196, 15513288, 16806062, 25209093, 28810392, 33612124, 50418186, 67224248, 100836372, 201672744]

約数ペア:

[(1, 201672744), (2, 100836372), (3, 67224248), (4, 50418186), (6, 33612124), (7, 28810392), (8, 25209093), (12, 16806062), (13, 15513288), (14, 14405196), (21, 9603464), (24, 8403031), (26, 7756644), (28, 7202598), (39, 5171096), (42, 4801732), (52, 3878322), (56, 3601299), (78, 2585548), (84, 2400866), (91, 2216184), (104, 1939161), (107, 1884792), (156, 1292774), (168, 1200433), (182, 1108092), (214, 942396), (273, 738728), (312, 646387), (321, 628264), (364, 554046), (428, 471198), (546, 369364), (642, 314132), (728, 277023), (749, 269256), (856, 235599), (863, 233688), (1092, 184682), (1284, 157066), (1391, 144984), (1498, 134628), (1726, 116844), (2184, 92341), (2247, 89752), (2568, 78533), (2589, 77896), (2782, 72492), (2996, 67314), (3452, 58422), (4173, 48328), (4494, 44876), (5178, 38948), (5564, 36246), (5992, 33657), (6041, 33384), (6904, 29211), (8346, 24164), (8988, 22438), (9737, 20712), (10356, 19474), (11128, 18123), (11219, 17976), (12082, 16692)]