201481728

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{2677}}^1$

素因数の和:2712

約数の個数: 120

約数和(自身を含む): 624627432

約数和(自身を除く): 423145704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1176, 1344, 1536, 1568, 1792, 2352, 2677, 2688, 3136, 3584, 4704, 5354, 5376, 6272, 8031, 9408, 10708, 10752, 12544, 16062, 18739, 18816, 21416, 25088, 32124, 37478, 37632, 42832, 56217, 64248, 74956, 75264, 85664, 112434, 128496, 131173, 149912, 171328, 224868, 256992, 262346, 299824, 342656, 393519, 449736, 513984, 524692, 599648, 685312, 787038, 899472, 1027968, 1049384, 1199296, 1370624, 1574076, 1798944, 2055936, 2098768, 2398592, 3148152, 3597888, 4111872, 4197536, 4797184, 6296304, 7195776, 8395072, 9594368, 12592608, 14391552, 16790144, 25185216, 28783104, 33580288, 50370432, 67160576, 100740864, 201481728]

約数ペア:

[(1, 201481728), (2, 100740864), (3, 67160576), (4, 50370432), (6, 33580288), (7, 28783104), (8, 25185216), (12, 16790144), (14, 14391552), (16, 12592608), (21, 9594368), (24, 8395072), (28, 7195776), (32, 6296304), (42, 4797184), (48, 4197536), (49, 4111872), (56, 3597888), (64, 3148152), (84, 2398592), (96, 2098768), (98, 2055936), (112, 1798944), (128, 1574076), (147, 1370624), (168, 1199296), (192, 1049384), (196, 1027968), (224, 899472), (256, 787038), (294, 685312), (336, 599648), (384, 524692), (392, 513984), (448, 449736), (512, 393519), (588, 342656), (672, 299824), (768, 262346), (784, 256992), (896, 224868), (1176, 171328), (1344, 149912), (1536, 131173), (1568, 128496), (1792, 112434), (2352, 85664), (2677, 75264), (2688, 74956), (3136, 64248), (3584, 56217), (4704, 42832), (5354, 37632), (5376, 37478), (6272, 32124), (8031, 25088), (9408, 21416), (10708, 18816), (10752, 18739), (12544, 16062)]