207310752

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^2\times {\mathrm{661}}^1$

素因数の和:705

約数の個数: 180

約数和(自身を含む): 671174658

約数和(自身を除く): 463863906

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 121, 132, 144, 162, 176, 198, 216, 242, 264, 288, 297, 324, 352, 363, 396, 432, 484, 528, 594, 648, 661, 726, 792, 864, 891, 968, 1056, 1089, 1188, 1296, 1322, 1452, 1584, 1782, 1936, 1983, 2178, 2376, 2592, 2644, 2904, 3168, 3267, 3564, 3872, 3966, 4356, 4752, 5288, 5808, 5949, 6534, 7128, 7271, 7932, 8712, 9504, 9801, 10576, 11616, 11898, 13068, 14256, 14542, 15864, 17424, 17847, 19602, 21152, 21813, 23796, 26136, 28512, 29084, 31728, 34848, 35694, 39204, 43626, 47592, 52272, 53541, 58168, 63456, 65439, 71388, 78408, 79981, 87252, 95184, 104544, 107082, 116336, 130878, 142776, 156816, 159962, 174504, 190368, 196317, 214164, 232672, 239943, 261756, 285552, 313632, 319924, 349008, 392634, 428328, 479886, 523512, 571104, 588951, 639848, 698016, 719829, 785268, 856656, 959772, 1047024, 1177902, 1279696, 1439658, 1570536, 1713312, 1919544, 2094048, 2159487, 2355804, 2559392, 2879316, 3141072, 3839088, 4318974, 4711608, 5758632, 6282144, 6478461, 7678176, 8637948, 9423216, 11517264, 12956922, 17275896, 18846432, 23034528, 25913844, 34551792, 51827688, 69103584, 103655376, 207310752]

約数ペア:

[(1, 207310752), (2, 103655376), (3, 69103584), (4, 51827688), (6, 34551792), (8, 25913844), (9, 23034528), (11, 18846432), (12, 17275896), (16, 12956922), (18, 11517264), (22, 9423216), (24, 8637948), (27, 7678176), (32, 6478461), (33, 6282144), (36, 5758632), (44, 4711608), (48, 4318974), (54, 3839088), (66, 3141072), (72, 2879316), (81, 2559392), (88, 2355804), (96, 2159487), (99, 2094048), (108, 1919544), (121, 1713312), (132, 1570536), (144, 1439658), (162, 1279696), (176, 1177902), (198, 1047024), (216, 959772), (242, 856656), (264, 785268), (288, 719829), (297, 698016), (324, 639848), (352, 588951), (363, 571104), (396, 523512), (432, 479886), (484, 428328), (528, 392634), (594, 349008), (648, 319924), (661, 313632), (726, 285552), (792, 261756), (864, 239943), (891, 232672), (968, 214164), (1056, 196317), (1089, 190368), (1188, 174504), (1296, 159962), (1322, 156816), (1452, 142776), (1584, 130878), (1782, 116336), (1936, 107082), (1983, 104544), (2178, 95184), (2376, 87252), (2592, 79981), (2644, 78408), (2904, 71388), (3168, 65439), (3267, 63456), (3564, 58168), (3872, 53541), (3966, 52272), (4356, 47592), (4752, 43626), (5288, 39204), (5808, 35694), (5949, 34848), (6534, 31728), (7128, 29084), (7271, 28512), (7932, 26136), (8712, 23796), (9504, 21813), (9801, 21152), (10576, 19602), (11616, 17847), (11898, 17424), (13068, 15864), (14256, 14542)]