187225864

素因数分解:

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

素因数の和:160

約数の個数: 96

約数和(自身を含む): 428976000

約数和(自身を除く): 241750136

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 71, 98, 124, 142, 196, 217, 248, 284, 343, 392, 434, 497, 568, 686, 868, 961, 994, 1372, 1519, 1736, 1922, 1988, 2201, 2744, 3038, 3479, 3844, 3976, 4402, 6076, 6727, 6958, 7688, 8804, 10633, 12152, 13454, 13916, 15407, 17608, 21266, 24353, 26908, 27832, 30814, 42532, 47089, 48706, 53816, 61628, 68231, 85064, 94178, 97412, 107849, 123256, 136462, 188356, 194824, 215698, 272924, 329623, 376712, 431396, 477617, 545848, 659246, 754943, 862792, 955234, 1318492, 1509886, 1910468, 2636984, 3019772, 3343319, 3820936, 6039544, 6686638, 13373276, 23403233, 26746552, 46806466, 93612932, 187225864]

約数ペア:

[(1, 187225864), (2, 93612932), (4, 46806466), (7, 26746552), (8, 23403233), (14, 13373276), (28, 6686638), (31, 6039544), (49, 3820936), (56, 3343319), (62, 3019772), (71, 2636984), (98, 1910468), (124, 1509886), (142, 1318492), (196, 955234), (217, 862792), (248, 754943), (284, 659246), (343, 545848), (392, 477617), (434, 431396), (497, 376712), (568, 329623), (686, 272924), (868, 215698), (961, 194824), (994, 188356), (1372, 136462), (1519, 123256), (1736, 107849), (1922, 97412), (1988, 94178), (2201, 85064), (2744, 68231), (3038, 61628), (3479, 53816), (3844, 48706), (3976, 47089), (4402, 42532), (6076, 30814), (6727, 27832), (6958, 26908), (7688, 24353), (8804, 21266), (10633, 17608), (12152, 15407), (13454, 13916)]