208257192

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:328

約数の個数: 192

約数和(自身を含む): 672235200

約数和(自身を除く): 463978008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 113, 117, 132, 143, 156, 179, 198, 226, 234, 264, 286, 312, 339, 358, 396, 429, 452, 468, 537, 572, 678, 716, 792, 858, 904, 936, 1017, 1074, 1144, 1243, 1287, 1356, 1432, 1469, 1611, 1716, 1969, 2034, 2148, 2327, 2486, 2574, 2712, 2938, 3222, 3432, 3729, 3938, 4068, 4296, 4407, 4654, 4972, 5148, 5876, 5907, 6444, 6981, 7458, 7876, 8136, 8814, 9308, 9944, 10296, 11187, 11752, 11814, 12888, 13221, 13962, 14916, 15752, 16159, 17628, 17721, 18616, 20227, 20943, 22374, 23628, 25597, 26442, 27924, 29832, 32318, 35256, 35442, 40454, 41886, 44748, 47256, 48477, 51194, 52884, 55848, 60681, 64636, 70884, 76791, 80908, 83772, 89496, 96954, 102388, 105768, 121362, 129272, 141768, 145431, 153582, 161816, 167544, 182043, 193908, 204776, 222497, 230373, 242724, 262951, 290862, 307164, 364086, 387816, 444994, 460746, 485448, 525902, 581724, 614328, 667491, 728172, 788853, 889988, 921492, 1051804, 1163448, 1334982, 1456344, 1577706, 1779976, 1842984, 2002473, 2103608, 2366559, 2669964, 2892461, 3155412, 4004946, 4733118, 5339928, 5784922, 6310824, 8009892, 8677383, 9466236, 11569844, 16019784, 17354766, 18932472, 23139688, 26032149, 34709532, 52064298, 69419064, 104128596, 208257192]

約数ペア:

[(1, 208257192), (2, 104128596), (3, 69419064), (4, 52064298), (6, 34709532), (8, 26032149), (9, 23139688), (11, 18932472), (12, 17354766), (13, 16019784), (18, 11569844), (22, 9466236), (24, 8677383), (26, 8009892), (33, 6310824), (36, 5784922), (39, 5339928), (44, 4733118), (52, 4004946), (66, 3155412), (72, 2892461), (78, 2669964), (88, 2366559), (99, 2103608), (104, 2002473), (113, 1842984), (117, 1779976), (132, 1577706), (143, 1456344), (156, 1334982), (179, 1163448), (198, 1051804), (226, 921492), (234, 889988), (264, 788853), (286, 728172), (312, 667491), (339, 614328), (358, 581724), (396, 525902), (429, 485448), (452, 460746), (468, 444994), (537, 387816), (572, 364086), (678, 307164), (716, 290862), (792, 262951), (858, 242724), (904, 230373), (936, 222497), (1017, 204776), (1074, 193908), (1144, 182043), (1243, 167544), (1287, 161816), (1356, 153582), (1432, 145431), (1469, 141768), (1611, 129272), (1716, 121362), (1969, 105768), (2034, 102388), (2148, 96954), (2327, 89496), (2486, 83772), (2574, 80908), (2712, 76791), (2938, 70884), (3222, 64636), (3432, 60681), (3729, 55848), (3938, 52884), (4068, 51194), (4296, 48477), (4407, 47256), (4654, 44748), (4972, 41886), (5148, 40454), (5876, 35442), (5907, 35256), (6444, 32318), (6981, 29832), (7458, 27924), (7876, 26442), (8136, 25597), (8814, 23628), (9308, 22374), (9944, 20943), (10296, 20227), (11187, 18616), (11752, 17721), (11814, 17628), (12888, 16159), (13221, 15752), (13962, 14916)]