212154624

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^2\times {\mathrm{761}}^1$

素因数の和:805

約数の個数: 162

約数和(自身を含む): 673241478

約数和(自身を除く): 461086854

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 128, 132, 144, 176, 192, 198, 242, 256, 264, 288, 352, 363, 384, 396, 484, 528, 576, 704, 726, 761, 768, 792, 968, 1056, 1089, 1152, 1408, 1452, 1522, 1584, 1936, 2112, 2178, 2283, 2304, 2816, 2904, 3044, 3168, 3872, 4224, 4356, 4566, 5808, 6088, 6336, 6849, 7744, 8371, 8448, 8712, 9132, 11616, 12176, 12672, 13698, 15488, 16742, 17424, 18264, 23232, 24352, 25113, 25344, 27396, 30976, 33484, 34848, 36528, 46464, 48704, 50226, 54792, 66968, 69696, 73056, 75339, 92081, 92928, 97408, 100452, 109584, 133936, 139392, 146112, 150678, 184162, 194816, 200904, 219168, 267872, 276243, 278784, 292224, 301356, 368324, 401808, 438336, 535744, 552486, 584448, 602712, 736648, 803616, 828729, 876672, 1071488, 1104972, 1205424, 1473296, 1607232, 1657458, 1753344, 2142976, 2209944, 2410848, 2946592, 3214464, 3314916, 4419888, 4821696, 5893184, 6428928, 6629832, 8839776, 9643392, 11786368, 13259664, 17679552, 19286784, 23572736, 26519328, 35359104, 53038656, 70718208, 106077312, 212154624]

約数ペア:

[(1, 212154624), (2, 106077312), (3, 70718208), (4, 53038656), (6, 35359104), (8, 26519328), (9, 23572736), (11, 19286784), (12, 17679552), (16, 13259664), (18, 11786368), (22, 9643392), (24, 8839776), (32, 6629832), (33, 6428928), (36, 5893184), (44, 4821696), (48, 4419888), (64, 3314916), (66, 3214464), (72, 2946592), (88, 2410848), (96, 2209944), (99, 2142976), (121, 1753344), (128, 1657458), (132, 1607232), (144, 1473296), (176, 1205424), (192, 1104972), (198, 1071488), (242, 876672), (256, 828729), (264, 803616), (288, 736648), (352, 602712), (363, 584448), (384, 552486), (396, 535744), (484, 438336), (528, 401808), (576, 368324), (704, 301356), (726, 292224), (761, 278784), (768, 276243), (792, 267872), (968, 219168), (1056, 200904), (1089, 194816), (1152, 184162), (1408, 150678), (1452, 146112), (1522, 139392), (1584, 133936), (1936, 109584), (2112, 100452), (2178, 97408), (2283, 92928), (2304, 92081), (2816, 75339), (2904, 73056), (3044, 69696), (3168, 66968), (3872, 54792), (4224, 50226), (4356, 48704), (4566, 46464), (5808, 36528), (6088, 34848), (6336, 33484), (6849, 30976), (7744, 27396), (8371, 25344), (8448, 25113), (8712, 24352), (9132, 23232), (11616, 18264), (12176, 17424), (12672, 16742), (13698, 15488)]