190455296

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 80

約数和(自身を含む): 400688640

約数和(自身を除く): 210233344

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 101, 116, 127, 128, 202, 232, 254, 256, 404, 464, 508, 512, 808, 928, 1016, 1616, 1856, 2032, 2929, 3232, 3683, 3712, 4064, 5858, 6464, 7366, 7424, 8128, 11716, 12827, 12928, 14732, 14848, 16256, 23432, 25654, 25856, 29464, 32512, 46864, 51308, 51712, 58928, 65024, 93728, 102616, 117856, 187456, 205232, 235712, 371983, 374912, 410464, 471424, 743966, 749824, 820928, 942848, 1487932, 1499648, 1641856, 1885696, 2975864, 3283712, 5951728, 6567424, 11903456, 23806912, 47613824, 95227648, 190455296]

約数ペア:

[(1, 190455296), (2, 95227648), (4, 47613824), (8, 23806912), (16, 11903456), (29, 6567424), (32, 5951728), (58, 3283712), (64, 2975864), (101, 1885696), (116, 1641856), (127, 1499648), (128, 1487932), (202, 942848), (232, 820928), (254, 749824), (256, 743966), (404, 471424), (464, 410464), (508, 374912), (512, 371983), (808, 235712), (928, 205232), (1016, 187456), (1616, 117856), (1856, 102616), (2032, 93728), (2929, 65024), (3232, 58928), (3683, 51712), (3712, 51308), (4064, 46864), (5858, 32512), (6464, 29464), (7366, 25856), (7424, 25654), (8128, 23432), (11716, 16256), (12827, 14848), (12928, 14732)]