201672768

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:221

約数の個数: 224

約数和(自身を含む): 635983488

約数和(自身を除く): 434310720

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 41, 44, 48, 51, 64, 66, 68, 82, 88, 96, 102, 123, 132, 136, 137, 164, 176, 187, 192, 204, 246, 264, 272, 274, 328, 352, 374, 408, 411, 451, 492, 528, 544, 548, 561, 656, 697, 704, 748, 816, 822, 902, 984, 1056, 1088, 1096, 1122, 1312, 1353, 1394, 1496, 1507, 1632, 1644, 1804, 1968, 2091, 2112, 2192, 2244, 2329, 2624, 2706, 2788, 2992, 3014, 3264, 3288, 3608, 3936, 4182, 4384, 4488, 4521, 4658, 5412, 5576, 5617, 5984, 6028, 6576, 6987, 7216, 7667, 7872, 8364, 8768, 8976, 9042, 9316, 10824, 11152, 11234, 11968, 12056, 13152, 13974, 14432, 15334, 16728, 16851, 17952, 18084, 18632, 21648, 22304, 22468, 23001, 24112, 25619, 26304, 27948, 28864, 30668, 33456, 33702, 35904, 36168, 37264, 43296, 44608, 44936, 46002, 48224, 51238, 55896, 61336, 61787, 66912, 67404, 72336, 74528, 76857, 86592, 89872, 92004, 95489, 96448, 102476, 111792, 122672, 123574, 133824, 134808, 144672, 149056, 153714, 179744, 184008, 185361, 190978, 204952, 223584, 245344, 247148, 269616, 286467, 289344, 307428, 359488, 368016, 370722, 381956, 409904, 447168, 490688, 494296, 539232, 572934, 614856, 736032, 741444, 763912, 819808, 988592, 1050379, 1078464, 1145868, 1229712, 1472064, 1482888, 1527824, 1639616, 1977184, 2100758, 2291736, 2459424, 2965776, 3055648, 3151137, 3954368, 4201516, 4583472, 4918848, 5931552, 6111296, 6302274, 8403032, 9166944, 11863104, 12604548, 16806064, 18333888, 25209096, 33612128, 50418192, 67224256, 100836384, 201672768]

約数ペア:

[(1, 201672768), (2, 100836384), (3, 67224256), (4, 50418192), (6, 33612128), (8, 25209096), (11, 18333888), (12, 16806064), (16, 12604548), (17, 11863104), (22, 9166944), (24, 8403032), (32, 6302274), (33, 6111296), (34, 5931552), (41, 4918848), (44, 4583472), (48, 4201516), (51, 3954368), (64, 3151137), (66, 3055648), (68, 2965776), (82, 2459424), (88, 2291736), (96, 2100758), (102, 1977184), (123, 1639616), (132, 1527824), (136, 1482888), (137, 1472064), (164, 1229712), (176, 1145868), (187, 1078464), (192, 1050379), (204, 988592), (246, 819808), (264, 763912), (272, 741444), (274, 736032), (328, 614856), (352, 572934), (374, 539232), (408, 494296), (411, 490688), (451, 447168), (492, 409904), (528, 381956), (544, 370722), (548, 368016), (561, 359488), (656, 307428), (697, 289344), (704, 286467), (748, 269616), (816, 247148), (822, 245344), (902, 223584), (984, 204952), (1056, 190978), (1088, 185361), (1096, 184008), (1122, 179744), (1312, 153714), (1353, 149056), (1394, 144672), (1496, 134808), (1507, 133824), (1632, 123574), (1644, 122672), (1804, 111792), (1968, 102476), (2091, 96448), (2112, 95489), (2192, 92004), (2244, 89872), (2329, 86592), (2624, 76857), (2706, 74528), (2788, 72336), (2992, 67404), (3014, 66912), (3264, 61787), (3288, 61336), (3608, 55896), (3936, 51238), (4182, 48224), (4384, 46002), (4488, 44936), (4521, 44608), (4658, 43296), (5412, 37264), (5576, 36168), (5617, 35904), (5984, 33702), (6028, 33456), (6576, 30668), (6987, 28864), (7216, 27948), (7667, 26304), (7872, 25619), (8364, 24112), (8768, 23001), (8976, 22468), (9042, 22304), (9316, 21648), (10824, 18632), (11152, 18084), (11234, 17952), (11968, 16851), (12056, 16728), (13152, 15334), (13974, 14432)]