201344256

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2819}}^1$

素因数の和:2872

約数の個数: 108

約数和(自身を含む): 599464320

約数和(自身を除く): 398120064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1984, 2232, 2304, 2819, 2976, 3968, 4464, 5638, 5952, 7936, 8457, 8928, 11276, 11904, 16914, 17856, 22552, 23808, 25371, 33828, 35712, 45104, 50742, 67656, 71424, 87389, 90208, 101484, 135312, 174778, 180416, 202968, 262167, 270624, 349556, 360832, 405936, 524334, 541248, 699112, 721664, 786501, 811872, 1048668, 1082496, 1398224, 1573002, 1623744, 2097336, 2164992, 2796448, 3146004, 3247488, 4194672, 5592896, 6292008, 6494976, 8389344, 11185792, 12584016, 16778688, 22371584, 25168032, 33557376, 50336064, 67114752, 100672128, 201344256]

約数ペア:

[(1, 201344256), (2, 100672128), (3, 67114752), (4, 50336064), (6, 33557376), (8, 25168032), (9, 22371584), (12, 16778688), (16, 12584016), (18, 11185792), (24, 8389344), (31, 6494976), (32, 6292008), (36, 5592896), (48, 4194672), (62, 3247488), (64, 3146004), (72, 2796448), (93, 2164992), (96, 2097336), (124, 1623744), (128, 1573002), (144, 1398224), (186, 1082496), (192, 1048668), (248, 811872), (256, 786501), (279, 721664), (288, 699112), (372, 541248), (384, 524334), (496, 405936), (558, 360832), (576, 349556), (744, 270624), (768, 262167), (992, 202968), (1116, 180416), (1152, 174778), (1488, 135312), (1984, 101484), (2232, 90208), (2304, 87389), (2819, 71424), (2976, 67656), (3968, 50742), (4464, 45104), (5638, 35712), (5952, 33828), (7936, 25371), (8457, 23808), (8928, 22552), (11276, 17856), (11904, 16914)]