203165424

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:356

約数の個数: 240

約数和(自身を含む): 721453824

約数和(自身を除く): 518288400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 73, 77, 84, 88, 99, 112, 126, 132, 144, 146, 154, 168, 176, 198, 219, 231, 251, 252, 264, 292, 308, 336, 396, 438, 462, 502, 504, 511, 528, 584, 616, 657, 693, 753, 792, 803, 876, 924, 1004, 1008, 1022, 1168, 1232, 1314, 1386, 1506, 1533, 1584, 1606, 1752, 1757, 1848, 2008, 2044, 2259, 2409, 2628, 2761, 2772, 3012, 3066, 3212, 3504, 3514, 3696, 4016, 4088, 4518, 4599, 4818, 5256, 5271, 5522, 5544, 5621, 6024, 6132, 6424, 7028, 7227, 8176, 8283, 9036, 9198, 9636, 10512, 10542, 11044, 11088, 11242, 12048, 12264, 12848, 14056, 14454, 15813, 16566, 16863, 18072, 18323, 18396, 19272, 19327, 21084, 22088, 22484, 24528, 24849, 28112, 28908, 31626, 33132, 33726, 36144, 36646, 36792, 38544, 38654, 42168, 44176, 44968, 49698, 50589, 54969, 57816, 57981, 63252, 66264, 67452, 73292, 73584, 77308, 84336, 89936, 99396, 101178, 109938, 115632, 115962, 126504, 128261, 132528, 134904, 146584, 154616, 164907, 173943, 198792, 201553, 202356, 219876, 231924, 253008, 256522, 269808, 293168, 309232, 329814, 347886, 384783, 397584, 403106, 404712, 439752, 463848, 513044, 604659, 659628, 695772, 769566, 806212, 809424, 879504, 927696, 1026088, 1154349, 1209318, 1319256, 1391544, 1410871, 1539132, 1612424, 1813977, 2052176, 2308698, 2418636, 2638512, 2783088, 2821742, 3078264, 3224848, 3627954, 4232613, 4617396, 4837272, 5643484, 6156528, 7255908, 8465226, 9234792, 9674544, 11286968, 12697839, 14511816, 16930452, 18469584, 22573936, 25395678, 29023632, 33860904, 50791356, 67721808, 101582712, 203165424]

約数ペア:

[(1, 203165424), (2, 101582712), (3, 67721808), (4, 50791356), (6, 33860904), (7, 29023632), (8, 25395678), (9, 22573936), (11, 18469584), (12, 16930452), (14, 14511816), (16, 12697839), (18, 11286968), (21, 9674544), (22, 9234792), (24, 8465226), (28, 7255908), (33, 6156528), (36, 5643484), (42, 4837272), (44, 4617396), (48, 4232613), (56, 3627954), (63, 3224848), (66, 3078264), (72, 2821742), (73, 2783088), (77, 2638512), (84, 2418636), (88, 2308698), (99, 2052176), (112, 1813977), (126, 1612424), (132, 1539132), (144, 1410871), (146, 1391544), (154, 1319256), (168, 1209318), (176, 1154349), (198, 1026088), (219, 927696), (231, 879504), (251, 809424), (252, 806212), (264, 769566), (292, 695772), (308, 659628), (336, 604659), (396, 513044), (438, 463848), (462, 439752), (502, 404712), (504, 403106), (511, 397584), (528, 384783), (584, 347886), (616, 329814), (657, 309232), (693, 293168), (753, 269808), (792, 256522), (803, 253008), (876, 231924), (924, 219876), (1004, 202356), (1008, 201553), (1022, 198792), (1168, 173943), (1232, 164907), (1314, 154616), (1386, 146584), (1506, 134904), (1533, 132528), (1584, 128261), (1606, 126504), (1752, 115962), (1757, 115632), (1848, 109938), (2008, 101178), (2044, 99396), (2259, 89936), (2409, 84336), (2628, 77308), (2761, 73584), (2772, 73292), (3012, 67452), (3066, 66264), (3212, 63252), (3504, 57981), (3514, 57816), (3696, 54969), (4016, 50589), (4088, 49698), (4518, 44968), (4599, 44176), (4818, 42168), (5256, 38654), (5271, 38544), (5522, 36792), (5544, 36646), (5621, 36144), (6024, 33726), (6132, 33132), (6424, 31626), (7028, 28908), (7227, 28112), (8176, 24849), (8283, 24528), (9036, 22484), (9198, 22088), (9636, 21084), (10512, 19327), (10542, 19272), (11044, 18396), (11088, 18323), (11242, 18072), (12048, 16863), (12264, 16566), (12848, 15813), (14056, 14454)]