199610532

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 589680000

約数和(自身を除く): 390069468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 149, 153, 187, 198, 199, 204, 298, 306, 374, 396, 398, 447, 561, 596, 597, 612, 748, 796, 894, 1122, 1194, 1341, 1639, 1683, 1788, 1791, 2189, 2244, 2388, 2533, 2682, 3278, 3366, 3383, 3582, 4378, 4917, 5066, 5364, 6556, 6567, 6732, 6766, 7164, 7599, 8756, 9834, 10132, 10149, 13134, 13532, 14751, 15198, 19668, 19701, 20298, 22797, 26268, 27863, 29502, 29651, 30396, 30447, 37213, 39402, 40596, 45594, 55726, 59004, 59302, 60894, 74426, 78804, 83589, 88953, 91188, 111452, 111639, 118604, 121788, 148852, 167178, 177906, 223278, 250767, 266859, 326161, 334356, 334917, 355812, 446556, 501534, 504067, 533718, 652322, 669834, 978483, 1003068, 1008134, 1067436, 1304644, 1339668, 1512201, 1956966, 2016268, 2935449, 3024402, 3913932, 4536603, 5544737, 5870898, 6048804, 9073206, 11089474, 11741796, 16634211, 18146412, 22178948, 33268422, 49902633, 66536844, 99805266, 199610532]

約数ペア:

[(1, 199610532), (2, 99805266), (3, 66536844), (4, 49902633), (6, 33268422), (9, 22178948), (11, 18146412), (12, 16634211), (17, 11741796), (18, 11089474), (22, 9073206), (33, 6048804), (34, 5870898), (36, 5544737), (44, 4536603), (51, 3913932), (66, 3024402), (68, 2935449), (99, 2016268), (102, 1956966), (132, 1512201), (149, 1339668), (153, 1304644), (187, 1067436), (198, 1008134), (199, 1003068), (204, 978483), (298, 669834), (306, 652322), (374, 533718), (396, 504067), (398, 501534), (447, 446556), (561, 355812), (596, 334917), (597, 334356), (612, 326161), (748, 266859), (796, 250767), (894, 223278), (1122, 177906), (1194, 167178), (1341, 148852), (1639, 121788), (1683, 118604), (1788, 111639), (1791, 111452), (2189, 91188), (2244, 88953), (2388, 83589), (2533, 78804), (2682, 74426), (3278, 60894), (3366, 59302), (3383, 59004), (3582, 55726), (4378, 45594), (4917, 40596), (5066, 39402), (5364, 37213), (6556, 30447), (6567, 30396), (6732, 29651), (6766, 29502), (7164, 27863), (7599, 26268), (8756, 22797), (9834, 20298), (10132, 19701), (10149, 19668), (13134, 15198), (13532, 14751)]