228717216

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2909}}^1$

素因数の和:2948

約数の個数: 192

約数和(自身を含む): 821318400

約数和(自身を除く): 592601184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 468, 504, 546, 624, 672, 702, 728, 756, 819, 864, 936, 1008, 1092, 1248, 1404, 1456, 1512, 1638, 1872, 2016, 2184, 2457, 2808, 2909, 2912, 3024, 3276, 3744, 4368, 4914, 5616, 5818, 6048, 6552, 8727, 8736, 9828, 11232, 11636, 13104, 17454, 19656, 20363, 23272, 26181, 26208, 34908, 37817, 39312, 40726, 46544, 52362, 61089, 69816, 75634, 78543, 78624, 81452, 93088, 104724, 113451, 122178, 139632, 151268, 157086, 162904, 183267, 209448, 226902, 244356, 264719, 279264, 302536, 314172, 325808, 340353, 366534, 418896, 453804, 488712, 529438, 549801, 605072, 628344, 651616, 680706, 733068, 794157, 837792, 907608, 977424, 1021059, 1058876, 1099602, 1210144, 1256688, 1361412, 1466136, 1588314, 1815216, 1954848, 2042118, 2117752, 2199204, 2382471, 2513376, 2722824, 2932272, 3176628, 3630432, 4084236, 4235504, 4398408, 4764942, 5445648, 5864544, 6353256, 7147413, 8168472, 8471008, 8796816, 9529884, 10891296, 12706512, 14294826, 16336944, 17593632, 19059768, 25413024, 28589652, 32673888, 38119536, 57179304, 76239072, 114358608, 228717216]

約数ペア:

[(1, 228717216), (2, 114358608), (3, 76239072), (4, 57179304), (6, 38119536), (7, 32673888), (8, 28589652), (9, 25413024), (12, 19059768), (13, 17593632), (14, 16336944), (16, 14294826), (18, 12706512), (21, 10891296), (24, 9529884), (26, 8796816), (27, 8471008), (28, 8168472), (32, 7147413), (36, 6353256), (39, 5864544), (42, 5445648), (48, 4764942), (52, 4398408), (54, 4235504), (56, 4084236), (63, 3630432), (72, 3176628), (78, 2932272), (84, 2722824), (91, 2513376), (96, 2382471), (104, 2199204), (108, 2117752), (112, 2042118), (117, 1954848), (126, 1815216), (144, 1588314), (156, 1466136), (168, 1361412), (182, 1256688), (189, 1210144), (208, 1099602), (216, 1058876), (224, 1021059), (234, 977424), (252, 907608), (273, 837792), (288, 794157), (312, 733068), (336, 680706), (351, 651616), (364, 628344), (378, 605072), (416, 549801), (432, 529438), (468, 488712), (504, 453804), (546, 418896), (624, 366534), (672, 340353), (702, 325808), (728, 314172), (756, 302536), (819, 279264), (864, 264719), (936, 244356), (1008, 226902), (1092, 209448), (1248, 183267), (1404, 162904), (1456, 157086), (1512, 151268), (1638, 139632), (1872, 122178), (2016, 113451), (2184, 104724), (2457, 93088), (2808, 81452), (2909, 78624), (2912, 78543), (3024, 75634), (3276, 69816), (3744, 61089), (4368, 52362), (4914, 46544), (5616, 40726), (5818, 39312), (6048, 37817), (6552, 34908), (8727, 26208), (8736, 26181), (9828, 23272), (11232, 20363), (11636, 19656), (13104, 17454)]