213659264

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 192

約数和(自身を含む): 564459840

約数和(自身を除く): 350800576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 83, 91, 104, 112, 119, 128, 136, 166, 169, 182, 208, 221, 224, 238, 272, 332, 338, 364, 416, 442, 448, 476, 544, 581, 664, 676, 728, 832, 884, 896, 952, 1079, 1088, 1162, 1183, 1328, 1352, 1411, 1456, 1547, 1664, 1768, 1904, 2158, 2176, 2324, 2366, 2656, 2704, 2822, 2873, 2912, 3094, 3536, 3808, 4316, 4648, 4732, 5312, 5408, 5644, 5746, 5824, 6188, 7072, 7553, 7616, 8632, 9296, 9464, 9877, 10624, 10816, 11288, 11492, 11648, 12376, 14027, 14144, 15106, 15232, 17264, 18343, 18592, 18928, 19754, 20111, 21632, 22576, 22984, 24752, 28054, 28288, 30212, 34528, 36686, 37184, 37856, 39508, 40222, 45152, 45968, 49504, 56108, 60424, 69056, 73372, 74368, 75712, 79016, 80444, 90304, 91936, 98189, 99008, 112216, 120848, 128401, 138112, 146744, 151424, 158032, 160888, 180608, 183872, 196378, 198016, 224432, 238459, 241696, 256802, 293488, 316064, 321776, 367744, 392756, 448864, 476918, 483392, 513604, 586976, 632128, 643552, 785512, 897728, 953836, 966784, 1027208, 1173952, 1264256, 1287104, 1571024, 1669213, 1795456, 1907672, 2054416, 2347904, 2574208, 3142048, 3338426, 3815344, 4108832, 6284096, 6676852, 7630688, 8217664, 12568192, 13353704, 15261376, 16435328, 26707408, 30522752, 53414816, 106829632, 213659264]

約数ペア:

[(1, 213659264), (2, 106829632), (4, 53414816), (7, 30522752), (8, 26707408), (13, 16435328), (14, 15261376), (16, 13353704), (17, 12568192), (26, 8217664), (28, 7630688), (32, 6676852), (34, 6284096), (52, 4108832), (56, 3815344), (64, 3338426), (68, 3142048), (83, 2574208), (91, 2347904), (104, 2054416), (112, 1907672), (119, 1795456), (128, 1669213), (136, 1571024), (166, 1287104), (169, 1264256), (182, 1173952), (208, 1027208), (221, 966784), (224, 953836), (238, 897728), (272, 785512), (332, 643552), (338, 632128), (364, 586976), (416, 513604), (442, 483392), (448, 476918), (476, 448864), (544, 392756), (581, 367744), (664, 321776), (676, 316064), (728, 293488), (832, 256802), (884, 241696), (896, 238459), (952, 224432), (1079, 198016), (1088, 196378), (1162, 183872), (1183, 180608), (1328, 160888), (1352, 158032), (1411, 151424), (1456, 146744), (1547, 138112), (1664, 128401), (1768, 120848), (1904, 112216), (2158, 99008), (2176, 98189), (2324, 91936), (2366, 90304), (2656, 80444), (2704, 79016), (2822, 75712), (2873, 74368), (2912, 73372), (3094, 69056), (3536, 60424), (3808, 56108), (4316, 49504), (4648, 45968), (4732, 45152), (5312, 40222), (5408, 39508), (5644, 37856), (5746, 37184), (5824, 36686), (6188, 34528), (7072, 30212), (7553, 28288), (7616, 28054), (8632, 24752), (9296, 22984), (9464, 22576), (9877, 21632), (10624, 20111), (10816, 19754), (11288, 18928), (11492, 18592), (11648, 18343), (12376, 17264), (14027, 15232), (14144, 15106)]