204351504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:925

約数の個数: 160

約数和(自身を含む): 650625024

約数和(自身を除く): 446273520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 31, 42, 46, 48, 56, 62, 69, 84, 92, 93, 112, 124, 138, 161, 168, 184, 186, 217, 248, 276, 322, 336, 368, 372, 434, 483, 496, 552, 644, 651, 713, 744, 853, 868, 966, 1104, 1288, 1302, 1426, 1488, 1706, 1736, 1932, 2139, 2559, 2576, 2604, 2852, 3412, 3472, 3864, 4278, 4991, 5118, 5208, 5704, 5971, 6824, 7728, 8556, 9982, 10236, 10416, 11408, 11942, 13648, 14973, 17112, 17913, 19619, 19964, 20472, 23884, 26443, 29946, 34224, 35826, 39238, 39928, 40944, 47768, 52886, 58857, 59892, 71652, 78476, 79329, 79856, 95536, 105772, 117714, 119784, 137333, 143304, 156952, 158658, 185101, 211544, 235428, 239568, 274666, 286608, 313904, 317316, 370202, 411999, 423088, 470856, 549332, 555303, 608189, 634632, 740404, 823998, 941712, 1098664, 1110606, 1216378, 1269264, 1480808, 1647996, 1824567, 2197328, 2221212, 2432756, 2961616, 3295992, 3649134, 4257323, 4442424, 4865512, 6591984, 7298268, 8514646, 8884848, 9731024, 12771969, 14596536, 17029292, 25543938, 29193072, 34058584, 51087876, 68117168, 102175752, 204351504]

約数ペア:

[(1, 204351504), (2, 102175752), (3, 68117168), (4, 51087876), (6, 34058584), (7, 29193072), (8, 25543938), (12, 17029292), (14, 14596536), (16, 12771969), (21, 9731024), (23, 8884848), (24, 8514646), (28, 7298268), (31, 6591984), (42, 4865512), (46, 4442424), (48, 4257323), (56, 3649134), (62, 3295992), (69, 2961616), (84, 2432756), (92, 2221212), (93, 2197328), (112, 1824567), (124, 1647996), (138, 1480808), (161, 1269264), (168, 1216378), (184, 1110606), (186, 1098664), (217, 941712), (248, 823998), (276, 740404), (322, 634632), (336, 608189), (368, 555303), (372, 549332), (434, 470856), (483, 423088), (496, 411999), (552, 370202), (644, 317316), (651, 313904), (713, 286608), (744, 274666), (853, 239568), (868, 235428), (966, 211544), (1104, 185101), (1288, 158658), (1302, 156952), (1426, 143304), (1488, 137333), (1706, 119784), (1736, 117714), (1932, 105772), (2139, 95536), (2559, 79856), (2576, 79329), (2604, 78476), (2852, 71652), (3412, 59892), (3472, 58857), (3864, 52886), (4278, 47768), (4991, 40944), (5118, 39928), (5208, 39238), (5704, 35826), (5971, 34224), (6824, 29946), (7728, 26443), (8556, 23884), (9982, 20472), (10236, 19964), (10416, 19619), (11408, 17913), (11942, 17112), (13648, 14973)]