213592896

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:710

約数の個数: 224

約数和(自身を含む): 726399360

約数和(自身を除く): 512806464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 64, 66, 68, 72, 88, 96, 99, 102, 108, 132, 136, 144, 153, 176, 187, 192, 198, 204, 216, 264, 272, 288, 297, 306, 352, 374, 396, 408, 432, 459, 528, 544, 561, 576, 594, 612, 661, 704, 748, 792, 816, 864, 918, 1056, 1088, 1122, 1188, 1224, 1322, 1496, 1584, 1632, 1683, 1728, 1836, 1983, 2112, 2244, 2376, 2448, 2644, 2992, 3168, 3264, 3366, 3672, 3966, 4488, 4752, 4896, 5049, 5288, 5949, 5984, 6336, 6732, 7271, 7344, 7932, 8976, 9504, 9792, 10098, 10576, 11237, 11898, 11968, 13464, 14542, 14688, 15864, 17847, 17952, 19008, 20196, 21152, 21813, 22474, 23796, 26928, 29084, 29376, 31728, 33711, 35694, 35904, 40392, 42304, 43626, 44948, 47592, 53856, 58168, 63456, 65439, 67422, 71388, 80784, 87252, 89896, 95184, 101133, 107712, 116336, 123607, 126912, 130878, 134844, 142776, 161568, 174504, 179792, 190368, 196317, 202266, 232672, 247214, 261756, 269688, 285552, 303399, 323136, 349008, 359584, 370821, 380736, 392634, 404532, 465344, 494428, 523512, 539376, 571104, 606798, 698016, 719168, 741642, 785268, 809064, 988856, 1047024, 1078752, 1112463, 1142208, 1213596, 1396032, 1483284, 1570536, 1618128, 1977712, 2094048, 2157504, 2224926, 2427192, 2966568, 3141072, 3236256, 3337389, 3955424, 4188096, 4449852, 4854384, 5933136, 6282144, 6472512, 6674778, 7910848, 8899704, 9708768, 11866272, 12564288, 13349556, 17799408, 19417536, 23732544, 26699112, 35598816, 53398224, 71197632, 106796448, 213592896]

約数ペア:

[(1, 213592896), (2, 106796448), (3, 71197632), (4, 53398224), (6, 35598816), (8, 26699112), (9, 23732544), (11, 19417536), (12, 17799408), (16, 13349556), (17, 12564288), (18, 11866272), (22, 9708768), (24, 8899704), (27, 7910848), (32, 6674778), (33, 6472512), (34, 6282144), (36, 5933136), (44, 4854384), (48, 4449852), (51, 4188096), (54, 3955424), (64, 3337389), (66, 3236256), (68, 3141072), (72, 2966568), (88, 2427192), (96, 2224926), (99, 2157504), (102, 2094048), (108, 1977712), (132, 1618128), (136, 1570536), (144, 1483284), (153, 1396032), (176, 1213596), (187, 1142208), (192, 1112463), (198, 1078752), (204, 1047024), (216, 988856), (264, 809064), (272, 785268), (288, 741642), (297, 719168), (306, 698016), (352, 606798), (374, 571104), (396, 539376), (408, 523512), (432, 494428), (459, 465344), (528, 404532), (544, 392634), (561, 380736), (576, 370821), (594, 359584), (612, 349008), (661, 323136), (704, 303399), (748, 285552), (792, 269688), (816, 261756), (864, 247214), (918, 232672), (1056, 202266), (1088, 196317), (1122, 190368), (1188, 179792), (1224, 174504), (1322, 161568), (1496, 142776), (1584, 134844), (1632, 130878), (1683, 126912), (1728, 123607), (1836, 116336), (1983, 107712), (2112, 101133), (2244, 95184), (2376, 89896), (2448, 87252), (2644, 80784), (2992, 71388), (3168, 67422), (3264, 65439), (3366, 63456), (3672, 58168), (3966, 53856), (4488, 47592), (4752, 44948), (4896, 43626), (5049, 42304), (5288, 40392), (5949, 35904), (5984, 35694), (6336, 33711), (6732, 31728), (7271, 29376), (7344, 29084), (7932, 26928), (8976, 23796), (9504, 22474), (9792, 21813), (10098, 21152), (10576, 20196), (11237, 19008), (11898, 17952), (11968, 17847), (13464, 15864), (14542, 14688)]