206456832

素因数分解:

$2^{11}\times 3^2\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:538

約数の個数: 144

約数和(自身を含む): 623488320

約数和(自身を除く): 417031488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 487, 512, 552, 576, 736, 768, 828, 974, 1024, 1104, 1152, 1461, 1472, 1536, 1656, 1948, 2048, 2208, 2304, 2922, 2944, 3072, 3312, 3896, 4383, 4416, 4608, 5844, 5888, 6144, 6624, 7792, 8766, 8832, 9216, 11201, 11688, 11776, 13248, 15584, 17532, 17664, 18432, 22402, 23376, 23552, 26496, 31168, 33603, 35064, 35328, 44804, 46752, 47104, 52992, 62336, 67206, 70128, 70656, 89608, 93504, 100809, 105984, 124672, 134412, 140256, 141312, 179216, 187008, 201618, 211968, 249344, 268824, 280512, 358432, 374016, 403236, 423936, 498688, 537648, 561024, 716864, 748032, 806472, 997376, 1075296, 1122048, 1433728, 1496064, 1612944, 2150592, 2244096, 2867456, 2992128, 3225888, 4301184, 4488192, 5734912, 6451776, 8602368, 8976384, 11469824, 12903552, 17204736, 22939648, 25807104, 34409472, 51614208, 68818944, 103228416, 206456832]

約数ペア:

[(1, 206456832), (2, 103228416), (3, 68818944), (4, 51614208), (6, 34409472), (8, 25807104), (9, 22939648), (12, 17204736), (16, 12903552), (18, 11469824), (23, 8976384), (24, 8602368), (32, 6451776), (36, 5734912), (46, 4488192), (48, 4301184), (64, 3225888), (69, 2992128), (72, 2867456), (92, 2244096), (96, 2150592), (128, 1612944), (138, 1496064), (144, 1433728), (184, 1122048), (192, 1075296), (207, 997376), (256, 806472), (276, 748032), (288, 716864), (368, 561024), (384, 537648), (414, 498688), (487, 423936), (512, 403236), (552, 374016), (576, 358432), (736, 280512), (768, 268824), (828, 249344), (974, 211968), (1024, 201618), (1104, 187008), (1152, 179216), (1461, 141312), (1472, 140256), (1536, 134412), (1656, 124672), (1948, 105984), (2048, 100809), (2208, 93504), (2304, 89608), (2922, 70656), (2944, 70128), (3072, 67206), (3312, 62336), (3896, 52992), (4383, 47104), (4416, 46752), (4608, 44804), (5844, 35328), (5888, 35064), (6144, 33603), (6624, 31168), (7792, 26496), (8766, 23552), (8832, 23376), (9216, 22402), (11201, 18432), (11688, 17664), (11776, 17532), (13248, 15584)]