252446208

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:524

約数の個数: 160

約数和(自身を含む): 784878336

約数和(自身を除く): 532432128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 128, 159, 168, 192, 212, 224, 256, 318, 336, 371, 384, 424, 443, 448, 512, 636, 672, 742, 768, 848, 886, 896, 1113, 1272, 1329, 1344, 1484, 1536, 1696, 1772, 1792, 2226, 2544, 2658, 2688, 2968, 3101, 3392, 3544, 3584, 4452, 5088, 5316, 5376, 5936, 6202, 6784, 7088, 8904, 9303, 10176, 10632, 10752, 11872, 12404, 13568, 14176, 17808, 18606, 20352, 21264, 23479, 23744, 24808, 27136, 28352, 35616, 37212, 40704, 42528, 46958, 47488, 49616, 56704, 70437, 71232, 74424, 81408, 85056, 93916, 94976, 99232, 113408, 140874, 142464, 148848, 164353, 170112, 187832, 189952, 198464, 226816, 281748, 284928, 297696, 328706, 340224, 375664, 396928, 493059, 563496, 569856, 595392, 657412, 680448, 751328, 793856, 986118, 1126992, 1190784, 1314824, 1502656, 1587712, 1972236, 2253984, 2381568, 2629648, 3005312, 3944472, 4507968, 4763136, 5259296, 6010624, 7888944, 9015936, 10518592, 12021248, 15777888, 18031872, 21037184, 31555776, 36063744, 42074368, 63111552, 84148736, 126223104, 252446208]

約数ペア:

[(1, 252446208), (2, 126223104), (3, 84148736), (4, 63111552), (6, 42074368), (7, 36063744), (8, 31555776), (12, 21037184), (14, 18031872), (16, 15777888), (21, 12021248), (24, 10518592), (28, 9015936), (32, 7888944), (42, 6010624), (48, 5259296), (53, 4763136), (56, 4507968), (64, 3944472), (84, 3005312), (96, 2629648), (106, 2381568), (112, 2253984), (128, 1972236), (159, 1587712), (168, 1502656), (192, 1314824), (212, 1190784), (224, 1126992), (256, 986118), (318, 793856), (336, 751328), (371, 680448), (384, 657412), (424, 595392), (443, 569856), (448, 563496), (512, 493059), (636, 396928), (672, 375664), (742, 340224), (768, 328706), (848, 297696), (886, 284928), (896, 281748), (1113, 226816), (1272, 198464), (1329, 189952), (1344, 187832), (1484, 170112), (1536, 164353), (1696, 148848), (1772, 142464), (1792, 140874), (2226, 113408), (2544, 99232), (2658, 94976), (2688, 93916), (2968, 85056), (3101, 81408), (3392, 74424), (3544, 71232), (3584, 70437), (4452, 56704), (5088, 49616), (5316, 47488), (5376, 46958), (5936, 42528), (6202, 40704), (6784, 37212), (7088, 35616), (8904, 28352), (9303, 27136), (10176, 24808), (10632, 23744), (10752, 23479), (11872, 21264), (12404, 20352), (13568, 18606), (14176, 17808)]