233745408

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1951}}^1$

素因数の和:1990

約数の個数: 132

約数和(自身を含む): 727225408

約数和(自身を除く): 493480000

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, 1024, 1152, 1248, 1536, 1664, 1872, 1951, 2304, 2496, 3072, 3328, 3744, 3902, 4608, 4992, 5853, 6656, 7488, 7804, 9216, 9984, 11706, 13312, 14976, 15608, 17559, 19968, 23412, 25363, 29952, 31216, 35118, 39936, 46824, 50726, 59904, 62432, 70236, 76089, 93648, 101452, 119808, 124864, 140472, 152178, 187296, 202904, 228267, 249728, 280944, 304356, 374592, 405808, 456534, 499456, 561888, 608712, 749184, 811616, 913068, 998912, 1123776, 1217424, 1498368, 1623232, 1826136, 1997824, 2247552, 2434848, 2996736, 3246464, 3652272, 4495104, 4869696, 5993472, 6492928, 7304544, 8990208, 9739392, 12985856, 14609088, 17980416, 19478784, 25971712, 29218176, 38957568, 58436352, 77915136, 116872704, 233745408]

約数ペア:

[(1, 233745408), (2, 116872704), (3, 77915136), (4, 58436352), (6, 38957568), (8, 29218176), (9, 25971712), (12, 19478784), (13, 17980416), (16, 14609088), (18, 12985856), (24, 9739392), (26, 8990208), (32, 7304544), (36, 6492928), (39, 5993472), (48, 4869696), (52, 4495104), (64, 3652272), (72, 3246464), (78, 2996736), (96, 2434848), (104, 2247552), (117, 1997824), (128, 1826136), (144, 1623232), (156, 1498368), (192, 1217424), (208, 1123776), (234, 998912), (256, 913068), (288, 811616), (312, 749184), (384, 608712), (416, 561888), (468, 499456), (512, 456534), (576, 405808), (624, 374592), (768, 304356), (832, 280944), (936, 249728), (1024, 228267), (1152, 202904), (1248, 187296), (1536, 152178), (1664, 140472), (1872, 124864), (1951, 119808), (2304, 101452), (2496, 93648), (3072, 76089), (3328, 70236), (3744, 62432), (3902, 59904), (4608, 50726), (4992, 46824), (5853, 39936), (6656, 35118), (7488, 31216), (7804, 29952), (9216, 25363), (9984, 23412), (11706, 19968), (13312, 17559), (14976, 15608)]