247120692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2333}}^1$

素因数の和:2457

約数の個数: 96

約数和(自身を含む): 717303552

約数和(自身を除く): 470182860

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 97, 156, 182, 194, 273, 291, 364, 388, 546, 582, 679, 1092, 1164, 1261, 1358, 2037, 2333, 2522, 2716, 3783, 4074, 4666, 5044, 6999, 7566, 8148, 8827, 9332, 13998, 15132, 16331, 17654, 26481, 27996, 30329, 32662, 35308, 48993, 52962, 60658, 65324, 90987, 97986, 105924, 121316, 181974, 195972, 212303, 226301, 363948, 424606, 452602, 636909, 678903, 849212, 905204, 1273818, 1357806, 1584107, 2547636, 2715612, 2941913, 3168214, 4752321, 5883826, 6336428, 8825739, 9504642, 11767652, 17651478, 19009284, 20593391, 35302956, 41186782, 61780173, 82373564, 123560346, 247120692]

約数ペア:

[(1, 247120692), (2, 123560346), (3, 82373564), (4, 61780173), (6, 41186782), (7, 35302956), (12, 20593391), (13, 19009284), (14, 17651478), (21, 11767652), (26, 9504642), (28, 8825739), (39, 6336428), (42, 5883826), (52, 4752321), (78, 3168214), (84, 2941913), (91, 2715612), (97, 2547636), (156, 1584107), (182, 1357806), (194, 1273818), (273, 905204), (291, 849212), (364, 678903), (388, 636909), (546, 452602), (582, 424606), (679, 363948), (1092, 226301), (1164, 212303), (1261, 195972), (1358, 181974), (2037, 121316), (2333, 105924), (2522, 97986), (2716, 90987), (3783, 65324), (4074, 60658), (4666, 52962), (5044, 48993), (6999, 35308), (7566, 32662), (8148, 30329), (8827, 27996), (9332, 26481), (13998, 17654), (15132, 16331)]