248174976

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5431}}^1$

素因数の和:5472

約数の個数: 128

約数和(自身を含む): 797852160

約数和(自身を除く): 549677184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 816, 896, 952, 1088, 1344, 1428, 1632, 1904, 2176, 2688, 2856, 3264, 3808, 5431, 5712, 6528, 7616, 10862, 11424, 15232, 16293, 21724, 22848, 32586, 38017, 43448, 45696, 65172, 76034, 86896, 92327, 114051, 130344, 152068, 173792, 184654, 228102, 260688, 276981, 304136, 347584, 369308, 456204, 521376, 553962, 608272, 646289, 695168, 738616, 912408, 1042752, 1107924, 1216544, 1292578, 1477232, 1824816, 1938867, 2085504, 2215848, 2433088, 2585156, 2954464, 3649632, 3877734, 4431696, 4866176, 5170312, 5908928, 7299264, 7755468, 8863392, 10340624, 11817856, 14598528, 15510936, 17726784, 20681248, 31021872, 35453568, 41362496, 62043744, 82724992, 124087488, 248174976]

約数ペア:

[(1, 248174976), (2, 124087488), (3, 82724992), (4, 62043744), (6, 41362496), (7, 35453568), (8, 31021872), (12, 20681248), (14, 17726784), (16, 15510936), (17, 14598528), (21, 11817856), (24, 10340624), (28, 8863392), (32, 7755468), (34, 7299264), (42, 5908928), (48, 5170312), (51, 4866176), (56, 4431696), (64, 3877734), (68, 3649632), (84, 2954464), (96, 2585156), (102, 2433088), (112, 2215848), (119, 2085504), (128, 1938867), (136, 1824816), (168, 1477232), (192, 1292578), (204, 1216544), (224, 1107924), (238, 1042752), (272, 912408), (336, 738616), (357, 695168), (384, 646289), (408, 608272), (448, 553962), (476, 521376), (544, 456204), (672, 369308), (714, 347584), (816, 304136), (896, 276981), (952, 260688), (1088, 228102), (1344, 184654), (1428, 173792), (1632, 152068), (1904, 130344), (2176, 114051), (2688, 92327), (2856, 86896), (3264, 76034), (3808, 65172), (5431, 45696), (5712, 43448), (6528, 38017), (7616, 32586), (10862, 22848), (11424, 21724), (15232, 16293)]