201912282

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1669}}^1$

素因数の和:1748

約数の個数: 96

約数和(自身を含む): 525208320

約数和(自身を除く): 323296038

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 47, 66, 78, 94, 99, 117, 141, 143, 198, 234, 282, 286, 423, 429, 517, 611, 846, 858, 1034, 1222, 1287, 1551, 1669, 1833, 2574, 3102, 3338, 3666, 4653, 5007, 5499, 6721, 9306, 10014, 10998, 13442, 15021, 18359, 20163, 21697, 30042, 36718, 40326, 43394, 55077, 60489, 65091, 78443, 110154, 120978, 130182, 156886, 165231, 195273, 235329, 238667, 330462, 390546, 470658, 477334, 705987, 716001, 862873, 1019759, 1411974, 1432002, 1725746, 2039518, 2148003, 2588619, 3059277, 4296006, 5177238, 6118554, 7765857, 9177831, 11217349, 15531714, 18355662, 22434698, 33652047, 67304094, 100956141, 201912282]

約数ペア:

[(1, 201912282), (2, 100956141), (3, 67304094), (6, 33652047), (9, 22434698), (11, 18355662), (13, 15531714), (18, 11217349), (22, 9177831), (26, 7765857), (33, 6118554), (39, 5177238), (47, 4296006), (66, 3059277), (78, 2588619), (94, 2148003), (99, 2039518), (117, 1725746), (141, 1432002), (143, 1411974), (198, 1019759), (234, 862873), (282, 716001), (286, 705987), (423, 477334), (429, 470658), (517, 390546), (611, 330462), (846, 238667), (858, 235329), (1034, 195273), (1222, 165231), (1287, 156886), (1551, 130182), (1669, 120978), (1833, 110154), (2574, 78443), (3102, 65091), (3338, 60489), (3666, 55077), (4653, 43394), (5007, 40326), (5499, 36718), (6721, 30042), (9306, 21697), (10014, 20163), (10998, 18359), (13442, 15021)]