237748672

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 224

約数和(自身を含む): 632033280

約数和(自身を除く): 394284608

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 31, 32, 34, 38, 53, 56, 62, 64, 68, 76, 106, 112, 119, 124, 133, 136, 152, 212, 217, 224, 238, 248, 266, 272, 304, 323, 371, 424, 434, 448, 476, 496, 527, 532, 544, 589, 608, 646, 742, 848, 868, 901, 952, 992, 1007, 1054, 1064, 1088, 1178, 1216, 1292, 1484, 1643, 1696, 1736, 1802, 1904, 1984, 2014, 2108, 2128, 2261, 2356, 2584, 2968, 3286, 3392, 3472, 3604, 3689, 3808, 4028, 4123, 4216, 4256, 4522, 4712, 5168, 5936, 6307, 6572, 6944, 7049, 7208, 7378, 7616, 8056, 8246, 8432, 8512, 9044, 9424, 10013, 10336, 11501, 11872, 12614, 13144, 13888, 14098, 14416, 14756, 16112, 16492, 16864, 17119, 18088, 18848, 20026, 20672, 23002, 23744, 25228, 26288, 27931, 28196, 28832, 29512, 31217, 32224, 32984, 33728, 34238, 36176, 37696, 40052, 46004, 50456, 52576, 55862, 56392, 57664, 59024, 62434, 64448, 65968, 68476, 70091, 72352, 80104, 92008, 100912, 105152, 111724, 112784, 118048, 119833, 124868, 131936, 136952, 140182, 144704, 160208, 184016, 195517, 201824, 218519, 223448, 225568, 236096, 239666, 249736, 263872, 273904, 280364, 320416, 368032, 391034, 403648, 437038, 446896, 451136, 479332, 499472, 530689, 547808, 560728, 640832, 736064, 782068, 874076, 893792, 958664, 998944, 1061378, 1095616, 1121456, 1564136, 1748152, 1787584, 1917328, 1997888, 2122756, 2242912, 3128272, 3496304, 3714823, 3834656, 4245512, 4485824, 6256544, 6992608, 7429646, 7669312, 8491024, 12513088, 13985216, 14859292, 16982048, 29718584, 33964096, 59437168, 118874336, 237748672]

約数ペア:

[(1, 237748672), (2, 118874336), (4, 59437168), (7, 33964096), (8, 29718584), (14, 16982048), (16, 14859292), (17, 13985216), (19, 12513088), (28, 8491024), (31, 7669312), (32, 7429646), (34, 6992608), (38, 6256544), (53, 4485824), (56, 4245512), (62, 3834656), (64, 3714823), (68, 3496304), (76, 3128272), (106, 2242912), (112, 2122756), (119, 1997888), (124, 1917328), (133, 1787584), (136, 1748152), (152, 1564136), (212, 1121456), (217, 1095616), (224, 1061378), (238, 998944), (248, 958664), (266, 893792), (272, 874076), (304, 782068), (323, 736064), (371, 640832), (424, 560728), (434, 547808), (448, 530689), (476, 499472), (496, 479332), (527, 451136), (532, 446896), (544, 437038), (589, 403648), (608, 391034), (646, 368032), (742, 320416), (848, 280364), (868, 273904), (901, 263872), (952, 249736), (992, 239666), (1007, 236096), (1054, 225568), (1064, 223448), (1088, 218519), (1178, 201824), (1216, 195517), (1292, 184016), (1484, 160208), (1643, 144704), (1696, 140182), (1736, 136952), (1802, 131936), (1904, 124868), (1984, 119833), (2014, 118048), (2108, 112784), (2128, 111724), (2261, 105152), (2356, 100912), (2584, 92008), (2968, 80104), (3286, 72352), (3392, 70091), (3472, 68476), (3604, 65968), (3689, 64448), (3808, 62434), (4028, 59024), (4123, 57664), (4216, 56392), (4256, 55862), (4522, 52576), (4712, 50456), (5168, 46004), (5936, 40052), (6307, 37696), (6572, 36176), (6944, 34238), (7049, 33728), (7208, 32984), (7378, 32224), (7616, 31217), (8056, 29512), (8246, 28832), (8432, 28196), (8512, 27931), (9044, 26288), (9424, 25228), (10013, 23744), (10336, 23002), (11501, 20672), (11872, 20026), (12614, 18848), (13144, 18088), (13888, 17119), (14098, 16864), (14416, 16492), (14756, 16112)]