264877144

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:429

約数の個数: 96

約数和(自身を含む): 606735360

約数和(自身を除く): 341858216

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 71, 98, 124, 142, 196, 217, 248, 284, 307, 392, 434, 497, 568, 614, 868, 994, 1228, 1519, 1736, 1988, 2149, 2201, 2456, 3038, 3479, 3976, 4298, 4402, 6076, 6958, 8596, 8804, 9517, 12152, 13916, 15043, 15407, 17192, 17608, 19034, 21797, 27832, 30086, 30814, 38068, 43594, 60172, 61628, 66619, 76136, 87188, 107849, 120344, 123256, 133238, 152579, 174376, 215698, 266476, 305158, 431396, 466333, 532952, 610316, 675707, 862792, 932666, 1068053, 1220632, 1351414, 1865332, 2136106, 2702828, 3730664, 4272212, 4729949, 5405656, 8544424, 9459898, 18919796, 33109643, 37839592, 66219286, 132438572, 264877144]

約数ペア:

[(1, 264877144), (2, 132438572), (4, 66219286), (7, 37839592), (8, 33109643), (14, 18919796), (28, 9459898), (31, 8544424), (49, 5405656), (56, 4729949), (62, 4272212), (71, 3730664), (98, 2702828), (124, 2136106), (142, 1865332), (196, 1351414), (217, 1220632), (248, 1068053), (284, 932666), (307, 862792), (392, 675707), (434, 610316), (497, 532952), (568, 466333), (614, 431396), (868, 305158), (994, 266476), (1228, 215698), (1519, 174376), (1736, 152579), (1988, 133238), (2149, 123256), (2201, 120344), (2456, 107849), (3038, 87188), (3479, 76136), (3976, 66619), (4298, 61628), (4402, 60172), (6076, 43594), (6958, 38068), (8596, 30814), (8804, 30086), (9517, 27832), (12152, 21797), (13916, 19034), (15043, 17608), (15407, 17192)]