105553408

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:283

約数の個数: 80

約数和(自身を含む): 227891664

約数和(自身を除く): 122338256

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 67, 68, 128, 134, 136, 181, 256, 268, 272, 362, 512, 536, 544, 724, 1072, 1088, 1139, 1448, 2144, 2176, 2278, 2896, 3077, 4288, 4352, 4556, 5792, 6154, 8576, 8704, 9112, 11584, 12127, 12308, 17152, 18224, 23168, 24254, 24616, 34304, 36448, 46336, 48508, 49232, 72896, 92672, 97016, 98464, 145792, 194032, 196928, 206159, 291584, 388064, 393856, 412318, 583168, 776128, 787712, 824636, 1552256, 1575424, 1649272, 3104512, 3298544, 6209024, 6597088, 13194176, 26388352, 52776704, 105553408]

約数ペア:

[(1, 105553408), (2, 52776704), (4, 26388352), (8, 13194176), (16, 6597088), (17, 6209024), (32, 3298544), (34, 3104512), (64, 1649272), (67, 1575424), (68, 1552256), (128, 824636), (134, 787712), (136, 776128), (181, 583168), (256, 412318), (268, 393856), (272, 388064), (362, 291584), (512, 206159), (536, 196928), (544, 194032), (724, 145792), (1072, 98464), (1088, 97016), (1139, 92672), (1448, 72896), (2144, 49232), (2176, 48508), (2278, 46336), (2896, 36448), (3077, 34304), (4288, 24616), (4352, 24254), (4556, 23168), (5792, 18224), (6154, 17152), (8576, 12308), (8704, 12127), (9112, 11584)]