223495272

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1$

素因数の和:493

約数の個数: 288

約数和(自身を含む): 829090080

約数和(自身を除く): 605594808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 49, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 98, 99, 104, 117, 126, 132, 143, 147, 154, 156, 168, 182, 196, 198, 231, 234, 252, 264, 273, 286, 294, 308, 312, 364, 392, 396, 429, 441, 443, 462, 468, 504, 539, 546, 572, 588, 616, 637, 693, 728, 792, 819, 858, 882, 886, 924, 936, 1001, 1078, 1092, 1144, 1176, 1274, 1287, 1329, 1386, 1617, 1638, 1716, 1764, 1772, 1848, 1911, 2002, 2156, 2184, 2548, 2574, 2658, 2772, 3003, 3101, 3234, 3276, 3432, 3528, 3544, 3822, 3987, 4004, 4312, 4851, 4873, 5096, 5148, 5316, 5544, 5733, 5759, 6006, 6202, 6468, 6552, 7007, 7644, 7974, 8008, 9009, 9303, 9702, 9746, 10296, 10632, 11466, 11518, 12012, 12404, 12936, 14014, 14619, 15288, 15948, 17277, 18018, 18606, 19404, 19492, 21021, 21707, 22932, 23036, 24024, 24808, 27909, 28028, 29238, 31896, 34111, 34554, 36036, 37212, 38808, 38984, 40313, 42042, 43414, 43857, 45864, 46072, 51831, 55818, 56056, 58476, 63063, 63349, 65121, 68222, 69108, 72072, 74424, 80626, 84084, 86828, 87714, 102333, 103662, 111636, 116952, 120939, 126126, 126698, 130242, 136444, 138216, 161252, 168168, 173656, 175428, 190047, 195363, 204666, 207324, 223272, 238777, 241878, 252252, 253396, 260484, 272888, 282191, 306999, 322504, 350856, 362817, 380094, 390726, 409332, 414648, 443443, 477554, 483756, 504504, 506792, 520968, 564382, 570141, 613998, 716331, 725634, 760188, 781452, 818664, 846573, 886886, 955108, 967512, 1128764, 1140282, 1227996, 1330329, 1432662, 1451268, 1520376, 1562904, 1693146, 1773772, 1910216, 2148993, 2257528, 2280564, 2455992, 2539719, 2660658, 2865324, 2902536, 3104101, 3386292, 3547544, 3990987, 4297986, 4561128, 5079438, 5321316, 5730648, 6208202, 6772584, 7981974, 8595972, 9312303, 10158876, 10642632, 12416404, 15963948, 17191944, 18624606, 20317752, 24832808, 27936909, 31927896, 37249212, 55873818, 74498424, 111747636, 223495272]

約数ペア:

[(1, 223495272), (2, 111747636), (3, 74498424), (4, 55873818), (6, 37249212), (7, 31927896), (8, 27936909), (9, 24832808), (11, 20317752), (12, 18624606), (13, 17191944), (14, 15963948), (18, 12416404), (21, 10642632), (22, 10158876), (24, 9312303), (26, 8595972), (28, 7981974), (33, 6772584), (36, 6208202), (39, 5730648), (42, 5321316), (44, 5079438), (49, 4561128), (52, 4297986), (56, 3990987), (63, 3547544), (66, 3386292), (72, 3104101), (77, 2902536), (78, 2865324), (84, 2660658), (88, 2539719), (91, 2455992), (98, 2280564), (99, 2257528), (104, 2148993), (117, 1910216), (126, 1773772), (132, 1693146), (143, 1562904), (147, 1520376), (154, 1451268), (156, 1432662), (168, 1330329), (182, 1227996), (196, 1140282), (198, 1128764), (231, 967512), (234, 955108), (252, 886886), (264, 846573), (273, 818664), (286, 781452), (294, 760188), (308, 725634), (312, 716331), (364, 613998), (392, 570141), (396, 564382), (429, 520968), (441, 506792), (443, 504504), (462, 483756), (468, 477554), (504, 443443), (539, 414648), (546, 409332), (572, 390726), (588, 380094), (616, 362817), (637, 350856), (693, 322504), (728, 306999), (792, 282191), (819, 272888), (858, 260484), (882, 253396), (886, 252252), (924, 241878), (936, 238777), (1001, 223272), (1078, 207324), (1092, 204666), (1144, 195363), (1176, 190047), (1274, 175428), (1287, 173656), (1329, 168168), (1386, 161252), (1617, 138216), (1638, 136444), (1716, 130242), (1764, 126698), (1772, 126126), (1848, 120939), (1911, 116952), (2002, 111636), (2156, 103662), (2184, 102333), (2548, 87714), (2574, 86828), (2658, 84084), (2772, 80626), (3003, 74424), (3101, 72072), (3234, 69108), (3276, 68222), (3432, 65121), (3528, 63349), (3544, 63063), (3822, 58476), (3987, 56056), (4004, 55818), (4312, 51831), (4851, 46072), (4873, 45864), (5096, 43857), (5148, 43414), (5316, 42042), (5544, 40313), (5733, 38984), (5759, 38808), (6006, 37212), (6202, 36036), (6468, 34554), (6552, 34111), (7007, 31896), (7644, 29238), (7974, 28028), (8008, 27909), (9009, 24808), (9303, 24024), (9702, 23036), (9746, 22932), (10296, 21707), (10632, 21021), (11466, 19492), (11518, 19404), (12012, 18606), (12404, 18018), (12936, 17277), (14014, 15948), (14619, 15288)]