208547328

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{12343}}^1$

素因数の和:12375

約数の個数: 80

約数和(自身を含む): 606139776

約数和(自身を除く): 397592448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 5632, 8448, 12343, 16896, 24686, 37029, 49372, 74058, 98744, 135773, 148116, 197488, 271546, 296232, 394976, 407319, 543092, 592464, 789952, 814638, 1086184, 1184928, 1579904, 1629276, 2172368, 2369856, 3159808, 3258552, 4344736, 4739712, 6319616, 6517104, 8689472, 9479424, 13034208, 17378944, 18958848, 26068416, 34757888, 52136832, 69515776, 104273664, 208547328]

約数ペア:

[(1, 208547328), (2, 104273664), (3, 69515776), (4, 52136832), (6, 34757888), (8, 26068416), (11, 18958848), (12, 17378944), (16, 13034208), (22, 9479424), (24, 8689472), (32, 6517104), (33, 6319616), (44, 4739712), (48, 4344736), (64, 3258552), (66, 3159808), (88, 2369856), (96, 2172368), (128, 1629276), (132, 1579904), (176, 1184928), (192, 1086184), (256, 814638), (264, 789952), (352, 592464), (384, 543092), (512, 407319), (528, 394976), (704, 296232), (768, 271546), (1056, 197488), (1408, 148116), (1536, 135773), (2112, 98744), (2816, 74058), (4224, 49372), (5632, 37029), (8448, 24686), (12343, 16896)]