213078528

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3557}}^1$

素因数の和:3594

約数の個数: 120

約数和(自身を含む): 662449788

約数和(自身を除く): 449371260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1152, 1248, 1536, 1664, 1872, 2304, 2496, 3328, 3557, 3744, 4608, 4992, 6656, 7114, 7488, 9984, 10671, 14228, 14976, 19968, 21342, 28456, 29952, 32013, 42684, 46241, 56912, 59904, 64026, 85368, 92482, 113824, 128052, 138723, 170736, 184964, 227648, 256104, 277446, 341472, 369928, 416169, 455296, 512208, 554892, 682944, 739856, 832338, 910592, 1024416, 1109784, 1365888, 1479712, 1664676, 1821184, 2048832, 2219568, 2731776, 2959424, 3329352, 4097664, 4439136, 5463552, 5918848, 6658704, 8195328, 8878272, 11837696, 13317408, 16390656, 17756544, 23675392, 26634816, 35513088, 53269632, 71026176, 106539264, 213078528]

約数ペア:

[(1, 213078528), (2, 106539264), (3, 71026176), (4, 53269632), (6, 35513088), (8, 26634816), (9, 23675392), (12, 17756544), (13, 16390656), (16, 13317408), (18, 11837696), (24, 8878272), (26, 8195328), (32, 6658704), (36, 5918848), (39, 5463552), (48, 4439136), (52, 4097664), (64, 3329352), (72, 2959424), (78, 2731776), (96, 2219568), (104, 2048832), (117, 1821184), (128, 1664676), (144, 1479712), (156, 1365888), (192, 1109784), (208, 1024416), (234, 910592), (256, 832338), (288, 739856), (312, 682944), (384, 554892), (416, 512208), (468, 455296), (512, 416169), (576, 369928), (624, 341472), (768, 277446), (832, 256104), (936, 227648), (1152, 184964), (1248, 170736), (1536, 138723), (1664, 128052), (1872, 113824), (2304, 92482), (2496, 85368), (3328, 64026), (3557, 59904), (3744, 56912), (4608, 46241), (4992, 42684), (6656, 32013), (7114, 29952), (7488, 28456), (9984, 21342), (10671, 19968), (14228, 14976)]