188495048

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:679

約数の個数: 96

約数和(自身を含む): 452395200

約数和(自身を除く): 263900152

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 152, 238, 266, 289, 323, 476, 532, 578, 613, 646, 952, 1064, 1156, 1226, 1292, 2023, 2261, 2312, 2452, 2584, 4046, 4291, 4522, 4904, 5491, 8092, 8582, 9044, 10421, 10982, 11647, 16184, 17164, 18088, 20842, 21964, 23294, 34328, 38437, 41684, 43928, 46588, 72947, 76874, 81529, 83368, 93176, 145894, 153748, 163058, 177157, 197999, 291788, 307496, 326116, 354314, 395998, 583576, 652232, 708628, 791996, 1240099, 1385993, 1417256, 1583992, 2480198, 2771986, 3365983, 4960396, 5543972, 6731966, 9920792, 11087944, 13463932, 23561881, 26927864, 47123762, 94247524, 188495048]

約数ペア:

[(1, 188495048), (2, 94247524), (4, 47123762), (7, 26927864), (8, 23561881), (14, 13463932), (17, 11087944), (19, 9920792), (28, 6731966), (34, 5543972), (38, 4960396), (56, 3365983), (68, 2771986), (76, 2480198), (119, 1583992), (133, 1417256), (136, 1385993), (152, 1240099), (238, 791996), (266, 708628), (289, 652232), (323, 583576), (476, 395998), (532, 354314), (578, 326116), (613, 307496), (646, 291788), (952, 197999), (1064, 177157), (1156, 163058), (1226, 153748), (1292, 145894), (2023, 93176), (2261, 83368), (2312, 81529), (2452, 76874), (2584, 72947), (4046, 46588), (4291, 43928), (4522, 41684), (4904, 38437), (5491, 34328), (8092, 23294), (8582, 21964), (9044, 20842), (10421, 18088), (10982, 17164), (11647, 16184)]