231957852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 696729600

約数和(自身を除く): 464771748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 57, 69, 71, 76, 84, 89, 92, 114, 133, 138, 142, 161, 178, 213, 228, 266, 267, 276, 284, 322, 356, 399, 426, 437, 483, 497, 532, 534, 623, 644, 798, 852, 874, 966, 994, 1068, 1246, 1311, 1349, 1491, 1596, 1633, 1691, 1748, 1869, 1932, 1988, 2047, 2492, 2622, 2698, 2982, 3059, 3266, 3382, 3738, 4047, 4094, 4899, 5073, 5244, 5396, 5964, 6118, 6141, 6319, 6532, 6764, 7476, 8094, 8188, 9177, 9443, 9798, 10146, 11431, 11837, 12236, 12282, 12638, 14329, 16188, 18354, 18886, 18957, 19596, 20292, 22862, 23674, 24564, 25276, 28329, 28658, 31027, 34293, 35511, 36708, 37772, 37914, 38893, 42987, 44233, 45724, 47348, 56658, 57316, 62054, 68586, 71022, 75828, 77786, 85974, 88466, 93081, 113316, 116679, 120061, 124108, 132699, 137172, 142044, 145337, 155572, 171948, 176932, 186162, 217189, 233358, 240122, 265398, 272251, 290674, 360183, 372324, 434378, 436011, 466716, 480244, 530796, 544502, 581348, 651567, 720366, 816753, 840427, 868756, 872022, 1017359, 1089004, 1303134, 1440732, 1633506, 1680854, 1744044, 2034718, 2521281, 2606268, 2761403, 3052077, 3267012, 3361708, 4069436, 5042562, 5522806, 6104154, 8284209, 10085124, 11045612, 12208308, 16568418, 19329821, 33136836, 38659642, 57989463, 77319284, 115978926, 231957852]

約数ペア:

[(1, 231957852), (2, 115978926), (3, 77319284), (4, 57989463), (6, 38659642), (7, 33136836), (12, 19329821), (14, 16568418), (19, 12208308), (21, 11045612), (23, 10085124), (28, 8284209), (38, 6104154), (42, 5522806), (46, 5042562), (57, 4069436), (69, 3361708), (71, 3267012), (76, 3052077), (84, 2761403), (89, 2606268), (92, 2521281), (114, 2034718), (133, 1744044), (138, 1680854), (142, 1633506), (161, 1440732), (178, 1303134), (213, 1089004), (228, 1017359), (266, 872022), (267, 868756), (276, 840427), (284, 816753), (322, 720366), (356, 651567), (399, 581348), (426, 544502), (437, 530796), (483, 480244), (497, 466716), (532, 436011), (534, 434378), (623, 372324), (644, 360183), (798, 290674), (852, 272251), (874, 265398), (966, 240122), (994, 233358), (1068, 217189), (1246, 186162), (1311, 176932), (1349, 171948), (1491, 155572), (1596, 145337), (1633, 142044), (1691, 137172), (1748, 132699), (1869, 124108), (1932, 120061), (1988, 116679), (2047, 113316), (2492, 93081), (2622, 88466), (2698, 85974), (2982, 77786), (3059, 75828), (3266, 71022), (3382, 68586), (3738, 62054), (4047, 57316), (4094, 56658), (4899, 47348), (5073, 45724), (5244, 44233), (5396, 42987), (5964, 38893), (6118, 37914), (6141, 37772), (6319, 36708), (6532, 35511), (6764, 34293), (7476, 31027), (8094, 28658), (8188, 28329), (9177, 25276), (9443, 24564), (9798, 23674), (10146, 22862), (11431, 20292), (11837, 19596), (12236, 18957), (12282, 18886), (12638, 18354), (14329, 16188)]