199582272

素因数分解:

$2^6\times 3^3\times {\mathrm{115499}}^1$

素因数の和:115520

約数の個数: 56

約数和(自身を含む): 586740000

約数和(自身を除く): 387157728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 115499, 230998, 346497, 461996, 692994, 923992, 1039491, 1385988, 1847984, 2078982, 2771976, 3118473, 3695968, 4157964, 5543952, 6236946, 7391936, 8315928, 11087904, 12473892, 16631856, 22175808, 24947784, 33263712, 49895568, 66527424, 99791136, 199582272]

約数ペア:

[(1, 199582272), (2, 99791136), (3, 66527424), (4, 49895568), (6, 33263712), (8, 24947784), (9, 22175808), (12, 16631856), (16, 12473892), (18, 11087904), (24, 8315928), (27, 7391936), (32, 6236946), (36, 5543952), (48, 4157964), (54, 3695968), (64, 3118473), (72, 2771976), (96, 2078982), (108, 1847984), (144, 1385988), (192, 1039491), (216, 923992), (288, 692994), (432, 461996), (576, 346497), (864, 230998), (1728, 115499)]