19129176

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:206

約数の個数: 128

約数和(自身を含む): 59270400

約数和(自身を除く): 40141224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 83, 88, 97, 99, 108, 132, 166, 194, 198, 216, 249, 264, 291, 297, 332, 388, 396, 498, 582, 594, 664, 747, 776, 792, 873, 913, 996, 1067, 1164, 1188, 1494, 1746, 1826, 1992, 2134, 2241, 2328, 2376, 2619, 2739, 2988, 3201, 3492, 3652, 4268, 4482, 5238, 5478, 5976, 6402, 6984, 7304, 8051, 8217, 8536, 8964, 9603, 10476, 10956, 12804, 16102, 16434, 17928, 19206, 20952, 21912, 24153, 24651, 25608, 28809, 32204, 32868, 38412, 48306, 49302, 57618, 64408, 65736, 72459, 76824, 88561, 96612, 98604, 115236, 144918, 177122, 193224, 197208, 217377, 230472, 265683, 289836, 354244, 434754, 531366, 579672, 708488, 797049, 869508, 1062732, 1594098, 1739016, 2125464, 2391147, 3188196, 4782294, 6376392, 9564588, 19129176]

約数ペア:

[(1, 19129176), (2, 9564588), (3, 6376392), (4, 4782294), (6, 3188196), (8, 2391147), (9, 2125464), (11, 1739016), (12, 1594098), (18, 1062732), (22, 869508), (24, 797049), (27, 708488), (33, 579672), (36, 531366), (44, 434754), (54, 354244), (66, 289836), (72, 265683), (83, 230472), (88, 217377), (97, 197208), (99, 193224), (108, 177122), (132, 144918), (166, 115236), (194, 98604), (198, 96612), (216, 88561), (249, 76824), (264, 72459), (291, 65736), (297, 64408), (332, 57618), (388, 49302), (396, 48306), (498, 38412), (582, 32868), (594, 32204), (664, 28809), (747, 25608), (776, 24651), (792, 24153), (873, 21912), (913, 20952), (996, 19206), (1067, 17928), (1164, 16434), (1188, 16102), (1494, 12804), (1746, 10956), (1826, 10476), (1992, 9603), (2134, 8964), (2241, 8536), (2328, 8217), (2376, 8051), (2619, 7304), (2739, 6984), (2988, 6402), (3201, 5976), (3492, 5478), (3652, 5238), (4268, 4482)]