131106612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 406425600

約数和(自身を除く): 275318988

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 71, 76, 78, 84, 89, 91, 114, 133, 142, 156, 178, 182, 213, 228, 247, 266, 267, 273, 284, 356, 364, 399, 426, 494, 497, 532, 534, 546, 623, 741, 798, 852, 923, 988, 994, 1068, 1092, 1157, 1246, 1349, 1482, 1491, 1596, 1691, 1729, 1846, 1869, 1988, 2314, 2492, 2698, 2769, 2964, 2982, 3382, 3458, 3471, 3692, 3738, 4047, 4628, 5073, 5187, 5396, 5538, 5964, 6319, 6461, 6764, 6916, 6942, 7476, 8094, 8099, 9443, 10146, 10374, 11076, 11837, 12638, 12922, 13884, 16188, 16198, 17537, 18886, 18957, 19383, 20292, 20748, 21983, 23674, 24297, 25276, 25844, 28329, 32396, 35074, 35511, 37772, 37914, 38766, 43966, 44233, 47348, 48594, 52611, 56658, 65949, 70148, 71022, 75828, 77532, 82147, 87932, 88466, 97188, 105222, 113316, 120061, 122759, 131898, 132699, 142044, 153881, 164294, 176932, 210444, 240122, 245518, 246441, 263796, 265398, 307762, 328588, 360183, 368277, 461643, 480244, 491036, 492882, 530796, 575029, 615524, 720366, 736554, 840427, 923286, 985764, 1150058, 1440732, 1473108, 1560793, 1680854, 1725087, 1846572, 2300116, 2521281, 3121586, 3361708, 3450174, 4682379, 5042562, 6243172, 6900348, 9364758, 10085124, 10925551, 18729516, 21851102, 32776653, 43702204, 65553306, 131106612]

約数ペア:

[(1, 131106612), (2, 65553306), (3, 43702204), (4, 32776653), (6, 21851102), (7, 18729516), (12, 10925551), (13, 10085124), (14, 9364758), (19, 6900348), (21, 6243172), (26, 5042562), (28, 4682379), (38, 3450174), (39, 3361708), (42, 3121586), (52, 2521281), (57, 2300116), (71, 1846572), (76, 1725087), (78, 1680854), (84, 1560793), (89, 1473108), (91, 1440732), (114, 1150058), (133, 985764), (142, 923286), (156, 840427), (178, 736554), (182, 720366), (213, 615524), (228, 575029), (247, 530796), (266, 492882), (267, 491036), (273, 480244), (284, 461643), (356, 368277), (364, 360183), (399, 328588), (426, 307762), (494, 265398), (497, 263796), (532, 246441), (534, 245518), (546, 240122), (623, 210444), (741, 176932), (798, 164294), (852, 153881), (923, 142044), (988, 132699), (994, 131898), (1068, 122759), (1092, 120061), (1157, 113316), (1246, 105222), (1349, 97188), (1482, 88466), (1491, 87932), (1596, 82147), (1691, 77532), (1729, 75828), (1846, 71022), (1869, 70148), (1988, 65949), (2314, 56658), (2492, 52611), (2698, 48594), (2769, 47348), (2964, 44233), (2982, 43966), (3382, 38766), (3458, 37914), (3471, 37772), (3692, 35511), (3738, 35074), (4047, 32396), (4628, 28329), (5073, 25844), (5187, 25276), (5396, 24297), (5538, 23674), (5964, 21983), (6319, 20748), (6461, 20292), (6764, 19383), (6916, 18957), (6942, 18886), (7476, 17537), (8094, 16198), (8099, 16188), (9443, 13884), (10146, 12922), (10374, 12638), (11076, 11837)]