194761476

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 288

約数和(自身を含む): 670320000

約数和(自身を除く): 475558524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 49, 52, 54, 57, 63, 76, 78, 84, 91, 98, 108, 114, 117, 126, 133, 147, 149, 156, 171, 182, 189, 196, 228, 234, 247, 252, 266, 273, 294, 298, 342, 351, 364, 378, 399, 441, 447, 468, 494, 513, 532, 546, 588, 596, 637, 684, 702, 741, 756, 798, 819, 882, 894, 931, 988, 1026, 1043, 1092, 1197, 1274, 1323, 1341, 1404, 1482, 1596, 1638, 1729, 1764, 1788, 1862, 1911, 1937, 2052, 2086, 2223, 2394, 2457, 2548, 2646, 2682, 2793, 2831, 2964, 3129, 3276, 3458, 3591, 3724, 3822, 3874, 4023, 4172, 4446, 4788, 4914, 5187, 5292, 5364, 5586, 5662, 5733, 5811, 6258, 6669, 6916, 7182, 7301, 7644, 7748, 8046, 8379, 8493, 8892, 9387, 9828, 10374, 11172, 11324, 11466, 11622, 12103, 12516, 13338, 13559, 14364, 14602, 15561, 16092, 16758, 16986, 17199, 17433, 18774, 19817, 20748, 21903, 22932, 23244, 24206, 25137, 25479, 26676, 27118, 28161, 29204, 31122, 33516, 33972, 34398, 34866, 36309, 36803, 37548, 39634, 40677, 43806, 46683, 48412, 50274, 50958, 52299, 54236, 56322, 59451, 62244, 65709, 68796, 69732, 72618, 73606, 76437, 79268, 81354, 87612, 93366, 94913, 100548, 101916, 104598, 108927, 110409, 112644, 118902, 122031, 131418, 138719, 145236, 147212, 152874, 162708, 178353, 186732, 189826, 197127, 209196, 217854, 220818, 237804, 244062, 257621, 262836, 277438, 284739, 305748, 326781, 331227, 356706, 366093, 379652, 394254, 416157, 435708, 441636, 488124, 515242, 535059, 554876, 569478, 653562, 662454, 713412, 732186, 772863, 788508, 832314, 854217, 993681, 1030484, 1070118, 1138956, 1248471, 1307124, 1324908, 1464372, 1545726, 1664628, 1708434, 1803347, 1987362, 2140236, 2318589, 2496942, 2562651, 3091452, 3416868, 3606694, 3745413, 3974724, 4637178, 4993884, 5125302, 5410041, 6955767, 7213388, 7490826, 9274356, 10250604, 10820082, 13911534, 14981652, 16230123, 21640164, 27823068, 32460246, 48690369, 64920492, 97380738, 194761476]

約数ペア:

[(1, 194761476), (2, 97380738), (3, 64920492), (4, 48690369), (6, 32460246), (7, 27823068), (9, 21640164), (12, 16230123), (13, 14981652), (14, 13911534), (18, 10820082), (19, 10250604), (21, 9274356), (26, 7490826), (27, 7213388), (28, 6955767), (36, 5410041), (38, 5125302), (39, 4993884), (42, 4637178), (49, 3974724), (52, 3745413), (54, 3606694), (57, 3416868), (63, 3091452), (76, 2562651), (78, 2496942), (84, 2318589), (91, 2140236), (98, 1987362), (108, 1803347), (114, 1708434), (117, 1664628), (126, 1545726), (133, 1464372), (147, 1324908), (149, 1307124), (156, 1248471), (171, 1138956), (182, 1070118), (189, 1030484), (196, 993681), (228, 854217), (234, 832314), (247, 788508), (252, 772863), (266, 732186), (273, 713412), (294, 662454), (298, 653562), (342, 569478), (351, 554876), (364, 535059), (378, 515242), (399, 488124), (441, 441636), (447, 435708), (468, 416157), (494, 394254), (513, 379652), (532, 366093), (546, 356706), (588, 331227), (596, 326781), (637, 305748), (684, 284739), (702, 277438), (741, 262836), (756, 257621), (798, 244062), (819, 237804), (882, 220818), (894, 217854), (931, 209196), (988, 197127), (1026, 189826), (1043, 186732), (1092, 178353), (1197, 162708), (1274, 152874), (1323, 147212), (1341, 145236), (1404, 138719), (1482, 131418), (1596, 122031), (1638, 118902), (1729, 112644), (1764, 110409), (1788, 108927), (1862, 104598), (1911, 101916), (1937, 100548), (2052, 94913), (2086, 93366), (2223, 87612), (2394, 81354), (2457, 79268), (2548, 76437), (2646, 73606), (2682, 72618), (2793, 69732), (2831, 68796), (2964, 65709), (3129, 62244), (3276, 59451), (3458, 56322), (3591, 54236), (3724, 52299), (3822, 50958), (3874, 50274), (4023, 48412), (4172, 46683), (4446, 43806), (4788, 40677), (4914, 39634), (5187, 37548), (5292, 36803), (5364, 36309), (5586, 34866), (5662, 34398), (5733, 33972), (5811, 33516), (6258, 31122), (6669, 29204), (6916, 28161), (7182, 27118), (7301, 26676), (7644, 25479), (7748, 25137), (8046, 24206), (8379, 23244), (8493, 22932), (8892, 21903), (9387, 20748), (9828, 19817), (10374, 18774), (11172, 17433), (11324, 17199), (11466, 16986), (11622, 16758), (12103, 16092), (12516, 15561), (13338, 14602), (13559, 14364)]