209736072

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:325

約数の個数: 288

約数和(自身を含む): 756264600

約数和(自身を除く): 546528528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 49, 51, 52, 56, 63, 68, 72, 78, 84, 91, 98, 102, 104, 117, 119, 126, 136, 147, 153, 156, 168, 182, 196, 204, 221, 234, 238, 252, 269, 273, 294, 306, 312, 357, 364, 392, 408, 441, 442, 468, 476, 504, 538, 546, 588, 612, 637, 663, 714, 728, 807, 819, 833, 882, 884, 936, 952, 1071, 1076, 1092, 1176, 1224, 1274, 1326, 1428, 1547, 1614, 1638, 1666, 1764, 1768, 1883, 1911, 1989, 2142, 2152, 2184, 2421, 2499, 2548, 2652, 2856, 3094, 3228, 3276, 3332, 3497, 3528, 3766, 3822, 3978, 4284, 4573, 4641, 4842, 4998, 5096, 5304, 5649, 5733, 6188, 6456, 6552, 6664, 6994, 7497, 7532, 7644, 7956, 8568, 9146, 9282, 9684, 9996, 10491, 10829, 11298, 11466, 12376, 13181, 13719, 13923, 13988, 14994, 15064, 15288, 15912, 16947, 18292, 18564, 19368, 19992, 20982, 21658, 22596, 22932, 24479, 26362, 27438, 27846, 27976, 29988, 31473, 32011, 32487, 33894, 36584, 37128, 39543, 41157, 41964, 43316, 45192, 45864, 48958, 52724, 54876, 55692, 59449, 59976, 62946, 64022, 64974, 67788, 73437, 79086, 82314, 83928, 86632, 96033, 97461, 97916, 105448, 109752, 111384, 118629, 118898, 125892, 128044, 129948, 135576, 146874, 158172, 164628, 171353, 178347, 192066, 194922, 195832, 220311, 224077, 237258, 237796, 251784, 256088, 259896, 288099, 293748, 316344, 329256, 342706, 356694, 384132, 389844, 416143, 440622, 448154, 474516, 475592, 514059, 535041, 576198, 587496, 672231, 685412, 713388, 768264, 779688, 832286, 881244, 896308, 949032, 1028118, 1070082, 1152396, 1248429, 1344462, 1370824, 1426776, 1542177, 1664572, 1762488, 1792616, 2016693, 2056236, 2140164, 2304792, 2496858, 2688924, 2913001, 3084354, 3329144, 3745287, 4033386, 4112472, 4280328, 4993716, 5377848, 5826002, 6168708, 7490574, 8066772, 8739003, 9987432, 11652004, 12337416, 14981148, 16133544, 17478006, 23304008, 26217009, 29962296, 34956012, 52434018, 69912024, 104868036, 209736072]

約数ペア:

[(1, 209736072), (2, 104868036), (3, 69912024), (4, 52434018), (6, 34956012), (7, 29962296), (8, 26217009), (9, 23304008), (12, 17478006), (13, 16133544), (14, 14981148), (17, 12337416), (18, 11652004), (21, 9987432), (24, 8739003), (26, 8066772), (28, 7490574), (34, 6168708), (36, 5826002), (39, 5377848), (42, 4993716), (49, 4280328), (51, 4112472), (52, 4033386), (56, 3745287), (63, 3329144), (68, 3084354), (72, 2913001), (78, 2688924), (84, 2496858), (91, 2304792), (98, 2140164), (102, 2056236), (104, 2016693), (117, 1792616), (119, 1762488), (126, 1664572), (136, 1542177), (147, 1426776), (153, 1370824), (156, 1344462), (168, 1248429), (182, 1152396), (196, 1070082), (204, 1028118), (221, 949032), (234, 896308), (238, 881244), (252, 832286), (269, 779688), (273, 768264), (294, 713388), (306, 685412), (312, 672231), (357, 587496), (364, 576198), (392, 535041), (408, 514059), (441, 475592), (442, 474516), (468, 448154), (476, 440622), (504, 416143), (538, 389844), (546, 384132), (588, 356694), (612, 342706), (637, 329256), (663, 316344), (714, 293748), (728, 288099), (807, 259896), (819, 256088), (833, 251784), (882, 237796), (884, 237258), (936, 224077), (952, 220311), (1071, 195832), (1076, 194922), (1092, 192066), (1176, 178347), (1224, 171353), (1274, 164628), (1326, 158172), (1428, 146874), (1547, 135576), (1614, 129948), (1638, 128044), (1666, 125892), (1764, 118898), (1768, 118629), (1883, 111384), (1911, 109752), (1989, 105448), (2142, 97916), (2152, 97461), (2184, 96033), (2421, 86632), (2499, 83928), (2548, 82314), (2652, 79086), (2856, 73437), (3094, 67788), (3228, 64974), (3276, 64022), (3332, 62946), (3497, 59976), (3528, 59449), (3766, 55692), (3822, 54876), (3978, 52724), (4284, 48958), (4573, 45864), (4641, 45192), (4842, 43316), (4998, 41964), (5096, 41157), (5304, 39543), (5649, 37128), (5733, 36584), (6188, 33894), (6456, 32487), (6552, 32011), (6664, 31473), (6994, 29988), (7497, 27976), (7532, 27846), (7644, 27438), (7956, 26362), (8568, 24479), (9146, 22932), (9282, 22596), (9684, 21658), (9996, 20982), (10491, 19992), (10829, 19368), (11298, 18564), (11466, 18292), (12376, 16947), (13181, 15912), (13719, 15288), (13923, 15064), (13988, 14994)]