201819024

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1237}}^1$

素因数の和:1365

約数の個数: 120

約数和(自身を含む): 622644672

約数和(自身を除く): 420825648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 103, 132, 144, 176, 198, 206, 264, 309, 396, 412, 528, 618, 792, 824, 927, 1133, 1236, 1237, 1584, 1648, 1854, 2266, 2472, 2474, 3399, 3708, 3711, 4532, 4944, 4948, 6798, 7416, 7422, 9064, 9896, 10197, 11133, 13596, 13607, 14832, 14844, 18128, 19792, 20394, 22266, 27192, 27214, 29688, 40788, 40821, 44532, 54384, 54428, 59376, 81576, 81642, 89064, 108856, 122463, 127411, 163152, 163284, 178128, 217712, 244926, 254822, 326568, 382233, 489852, 509644, 653136, 764466, 979704, 1019288, 1146699, 1401521, 1528932, 1959408, 2038576, 2293398, 2803042, 3057864, 4204563, 4586796, 5606084, 6115728, 8409126, 9173592, 11212168, 12613689, 16818252, 18347184, 22424336, 25227378, 33636504, 50454756, 67273008, 100909512, 201819024]

約数ペア:

[(1, 201819024), (2, 100909512), (3, 67273008), (4, 50454756), (6, 33636504), (8, 25227378), (9, 22424336), (11, 18347184), (12, 16818252), (16, 12613689), (18, 11212168), (22, 9173592), (24, 8409126), (33, 6115728), (36, 5606084), (44, 4586796), (48, 4204563), (66, 3057864), (72, 2803042), (88, 2293398), (99, 2038576), (103, 1959408), (132, 1528932), (144, 1401521), (176, 1146699), (198, 1019288), (206, 979704), (264, 764466), (309, 653136), (396, 509644), (412, 489852), (528, 382233), (618, 326568), (792, 254822), (824, 244926), (927, 217712), (1133, 178128), (1236, 163284), (1237, 163152), (1584, 127411), (1648, 122463), (1854, 108856), (2266, 89064), (2472, 81642), (2474, 81576), (3399, 59376), (3708, 54428), (3711, 54384), (4532, 44532), (4944, 40821), (4948, 40788), (6798, 29688), (7416, 27214), (7422, 27192), (9064, 22266), (9896, 20394), (10197, 19792), (11133, 18128), (13596, 14844), (13607, 14832)]