187942832

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:120

約数の個数: 240

約数和(自身を含む): 515681280

約数和(自身を除く): 327738448

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 31, 37, 38, 44, 49, 56, 62, 74, 76, 77, 88, 98, 112, 124, 133, 148, 152, 154, 176, 196, 209, 217, 248, 259, 266, 296, 304, 308, 341, 392, 407, 418, 434, 496, 518, 532, 539, 589, 592, 616, 682, 703, 784, 814, 836, 868, 931, 1036, 1064, 1078, 1147, 1178, 1232, 1364, 1406, 1463, 1519, 1628, 1672, 1736, 1813, 1862, 2072, 2128, 2156, 2294, 2356, 2387, 2728, 2812, 2849, 2926, 3038, 3256, 3344, 3472, 3626, 3724, 4123, 4144, 4312, 4588, 4712, 4774, 4921, 5456, 5624, 5698, 5852, 6076, 6479, 6512, 7252, 7448, 7733, 8029, 8246, 8624, 9176, 9424, 9548, 9842, 10241, 11248, 11396, 11704, 12152, 12617, 12958, 14504, 14896, 15466, 16058, 16492, 16709, 18352, 19096, 19684, 19943, 20482, 21793, 22792, 23408, 24304, 25234, 25916, 28861, 29008, 30932, 32116, 32984, 33418, 34447, 38192, 39368, 39886, 40964, 43586, 45353, 45584, 50468, 51832, 54131, 56203, 57722, 61864, 64232, 65968, 66836, 68894, 78736, 79772, 81928, 87172, 88319, 90706, 100936, 103664, 108262, 112406, 115444, 123728, 128464, 133672, 137788, 152551, 159544, 163856, 174344, 176638, 181412, 201872, 216524, 224812, 230888, 239723, 267344, 275576, 305102, 317471, 319088, 348688, 353276, 362824, 378917, 433048, 449624, 461776, 479446, 551152, 610204, 618233, 634942, 706552, 725648, 757834, 866096, 899248, 958892, 1067857, 1220408, 1236466, 1269884, 1413104, 1515668, 1678061, 1917784, 2135714, 2440816, 2472932, 2539768, 3031336, 3356122, 3835568, 4271428, 4945864, 5079536, 6062672, 6712244, 8542856, 9891728, 11746427, 13424488, 17085712, 23492854, 26848976, 46985708, 93971416, 187942832]

約数ペア:

[(1, 187942832), (2, 93971416), (4, 46985708), (7, 26848976), (8, 23492854), (11, 17085712), (14, 13424488), (16, 11746427), (19, 9891728), (22, 8542856), (28, 6712244), (31, 6062672), (37, 5079536), (38, 4945864), (44, 4271428), (49, 3835568), (56, 3356122), (62, 3031336), (74, 2539768), (76, 2472932), (77, 2440816), (88, 2135714), (98, 1917784), (112, 1678061), (124, 1515668), (133, 1413104), (148, 1269884), (152, 1236466), (154, 1220408), (176, 1067857), (196, 958892), (209, 899248), (217, 866096), (248, 757834), (259, 725648), (266, 706552), (296, 634942), (304, 618233), (308, 610204), (341, 551152), (392, 479446), (407, 461776), (418, 449624), (434, 433048), (496, 378917), (518, 362824), (532, 353276), (539, 348688), (589, 319088), (592, 317471), (616, 305102), (682, 275576), (703, 267344), (784, 239723), (814, 230888), (836, 224812), (868, 216524), (931, 201872), (1036, 181412), (1064, 176638), (1078, 174344), (1147, 163856), (1178, 159544), (1232, 152551), (1364, 137788), (1406, 133672), (1463, 128464), (1519, 123728), (1628, 115444), (1672, 112406), (1736, 108262), (1813, 103664), (1862, 100936), (2072, 90706), (2128, 88319), (2156, 87172), (2294, 81928), (2356, 79772), (2387, 78736), (2728, 68894), (2812, 66836), (2849, 65968), (2926, 64232), (3038, 61864), (3256, 57722), (3344, 56203), (3472, 54131), (3626, 51832), (3724, 50468), (4123, 45584), (4144, 45353), (4312, 43586), (4588, 40964), (4712, 39886), (4774, 39368), (4921, 38192), (5456, 34447), (5624, 33418), (5698, 32984), (5852, 32116), (6076, 30932), (6479, 29008), (6512, 28861), (7252, 25916), (7448, 25234), (7733, 24304), (8029, 23408), (8246, 22792), (8624, 21793), (9176, 20482), (9424, 19943), (9548, 19684), (9842, 19096), (10241, 18352), (11248, 16709), (11396, 16492), (11704, 16058), (12152, 15466), (12617, 14896), (12958, 14504)]