213697344

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:285

約数の個数: 224

約数和(自身を含む): 702259200

約数和(自身を除く): 488561856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 47, 48, 51, 56, 64, 68, 84, 94, 96, 102, 112, 119, 136, 141, 168, 188, 192, 199, 204, 224, 238, 272, 282, 329, 336, 357, 376, 398, 408, 448, 476, 544, 564, 597, 658, 672, 714, 752, 796, 799, 816, 952, 987, 1088, 1128, 1194, 1316, 1344, 1393, 1428, 1504, 1592, 1598, 1632, 1904, 1974, 2256, 2388, 2397, 2632, 2786, 2856, 3008, 3184, 3196, 3264, 3383, 3808, 3948, 4179, 4512, 4776, 4794, 5264, 5572, 5593, 5712, 6368, 6392, 6766, 7616, 7896, 8358, 9024, 9353, 9552, 9588, 10149, 10528, 11144, 11186, 11424, 12736, 12784, 13532, 15792, 16716, 16779, 18706, 19104, 19176, 20298, 21056, 22288, 22372, 22848, 23681, 25568, 27064, 28059, 31584, 33432, 33558, 37412, 38208, 38352, 40596, 44576, 44744, 47362, 51136, 54128, 56118, 63168, 65471, 66864, 67116, 71043, 74824, 76704, 81192, 89152, 89488, 94724, 108256, 112236, 130942, 133728, 134232, 142086, 149648, 153408, 159001, 162384, 178976, 189448, 196413, 216512, 224472, 261884, 267456, 268464, 284172, 299296, 318002, 324768, 357952, 378896, 392826, 448944, 477003, 523768, 536928, 568344, 598592, 636004, 649536, 757792, 785652, 897888, 954006, 1047536, 1073856, 1113007, 1136688, 1272008, 1515584, 1571304, 1795776, 1908012, 2095072, 2226014, 2273376, 2544016, 3142608, 3339021, 3816024, 4190144, 4452028, 4546752, 5088032, 6285216, 6678042, 7632048, 8904056, 10176064, 12570432, 13356084, 15264096, 17808112, 26712168, 30528192, 35616224, 53424336, 71232448, 106848672, 213697344]

約数ペア:

[(1, 213697344), (2, 106848672), (3, 71232448), (4, 53424336), (6, 35616224), (7, 30528192), (8, 26712168), (12, 17808112), (14, 15264096), (16, 13356084), (17, 12570432), (21, 10176064), (24, 8904056), (28, 7632048), (32, 6678042), (34, 6285216), (42, 5088032), (47, 4546752), (48, 4452028), (51, 4190144), (56, 3816024), (64, 3339021), (68, 3142608), (84, 2544016), (94, 2273376), (96, 2226014), (102, 2095072), (112, 1908012), (119, 1795776), (136, 1571304), (141, 1515584), (168, 1272008), (188, 1136688), (192, 1113007), (199, 1073856), (204, 1047536), (224, 954006), (238, 897888), (272, 785652), (282, 757792), (329, 649536), (336, 636004), (357, 598592), (376, 568344), (398, 536928), (408, 523768), (448, 477003), (476, 448944), (544, 392826), (564, 378896), (597, 357952), (658, 324768), (672, 318002), (714, 299296), (752, 284172), (796, 268464), (799, 267456), (816, 261884), (952, 224472), (987, 216512), (1088, 196413), (1128, 189448), (1194, 178976), (1316, 162384), (1344, 159001), (1393, 153408), (1428, 149648), (1504, 142086), (1592, 134232), (1598, 133728), (1632, 130942), (1904, 112236), (1974, 108256), (2256, 94724), (2388, 89488), (2397, 89152), (2632, 81192), (2786, 76704), (2856, 74824), (3008, 71043), (3184, 67116), (3196, 66864), (3264, 65471), (3383, 63168), (3808, 56118), (3948, 54128), (4179, 51136), (4512, 47362), (4776, 44744), (4794, 44576), (5264, 40596), (5572, 38352), (5593, 38208), (5712, 37412), (6368, 33558), (6392, 33432), (6766, 31584), (7616, 28059), (7896, 27064), (8358, 25568), (9024, 23681), (9353, 22848), (9552, 22372), (9588, 22288), (10149, 21056), (10528, 20298), (11144, 19176), (11186, 19104), (11424, 18706), (12736, 16779), (12784, 16716), (13532, 15792)]