205246848

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1$

素因数の和:1424

約数の個数: 128

約数和(自身を含む): 602795520

約数和(自身を除く): 397548672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 64, 68, 69, 92, 96, 102, 128, 136, 138, 184, 192, 204, 272, 276, 368, 384, 391, 408, 544, 552, 736, 782, 816, 1088, 1104, 1173, 1367, 1472, 1564, 1632, 2176, 2208, 2346, 2734, 2944, 3128, 3264, 4101, 4416, 4692, 5468, 6256, 6528, 8202, 8832, 9384, 10936, 12512, 16404, 18768, 21872, 23239, 25024, 31441, 32808, 37536, 43744, 46478, 50048, 62882, 65616, 69717, 75072, 87488, 92956, 94323, 125764, 131232, 139434, 150144, 174976, 185912, 188646, 251528, 262464, 278868, 371824, 377292, 503056, 524928, 534497, 557736, 743648, 754584, 1006112, 1068994, 1115472, 1487296, 1509168, 1603491, 2012224, 2137988, 2230944, 2974592, 3018336, 3206982, 4024448, 4275976, 4461888, 6036672, 6413964, 8551952, 8923776, 12073344, 12827928, 17103904, 25655856, 34207808, 51311712, 68415616, 102623424, 205246848]

約数ペア:

[(1, 205246848), (2, 102623424), (3, 68415616), (4, 51311712), (6, 34207808), (8, 25655856), (12, 17103904), (16, 12827928), (17, 12073344), (23, 8923776), (24, 8551952), (32, 6413964), (34, 6036672), (46, 4461888), (48, 4275976), (51, 4024448), (64, 3206982), (68, 3018336), (69, 2974592), (92, 2230944), (96, 2137988), (102, 2012224), (128, 1603491), (136, 1509168), (138, 1487296), (184, 1115472), (192, 1068994), (204, 1006112), (272, 754584), (276, 743648), (368, 557736), (384, 534497), (391, 524928), (408, 503056), (544, 377292), (552, 371824), (736, 278868), (782, 262464), (816, 251528), (1088, 188646), (1104, 185912), (1173, 174976), (1367, 150144), (1472, 139434), (1564, 131232), (1632, 125764), (2176, 94323), (2208, 92956), (2346, 87488), (2734, 75072), (2944, 69717), (3128, 65616), (3264, 62882), (4101, 50048), (4416, 46478), (4692, 43744), (5468, 37536), (6256, 32808), (6528, 31441), (8202, 25024), (8832, 23239), (9384, 21872), (10936, 18768), (12512, 16404)]