198449664

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{18457}}^1$

素因数の和:18485

約数の個数: 80

約数和(自身を含む): 604241088

約数和(自身を除く): 405791424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 18457, 36914, 55371, 73828, 110742, 129199, 147656, 221484, 258398, 295312, 387597, 442968, 516796, 590624, 775194, 885936, 1033592, 1181248, 1550388, 1771872, 2067184, 2362496, 3100776, 3543744, 4134368, 4724992, 6201552, 7087488, 8268736, 9449984, 12403104, 14174976, 16537472, 24806208, 28349952, 33074944, 49612416, 66149888, 99224832, 198449664]

約数ペア:

[(1, 198449664), (2, 99224832), (3, 66149888), (4, 49612416), (6, 33074944), (7, 28349952), (8, 24806208), (12, 16537472), (14, 14174976), (16, 12403104), (21, 9449984), (24, 8268736), (28, 7087488), (32, 6201552), (42, 4724992), (48, 4134368), (56, 3543744), (64, 3100776), (84, 2362496), (96, 2067184), (112, 1771872), (128, 1550388), (168, 1181248), (192, 1033592), (224, 885936), (256, 775194), (336, 590624), (384, 516796), (448, 442968), (512, 387597), (672, 295312), (768, 258398), (896, 221484), (1344, 147656), (1536, 129199), (1792, 110742), (2688, 73828), (3584, 55371), (5376, 36914), (10752, 18457)]