193126912

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:729

約数の個数: 80

約数和(自身を含む): 429561792

約数和(自身を除く): 236434880

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 128, 176, 212, 256, 352, 424, 512, 583, 647, 704, 848, 1166, 1294, 1408, 1696, 2332, 2588, 2816, 3392, 4664, 5176, 5632, 6784, 7117, 9328, 10352, 13568, 14234, 18656, 20704, 27136, 28468, 34291, 37312, 41408, 56936, 68582, 74624, 82816, 113872, 137164, 149248, 165632, 227744, 274328, 298496, 331264, 377201, 455488, 548656, 754402, 910976, 1097312, 1508804, 1821952, 2194624, 3017608, 3643904, 4389248, 6035216, 8778496, 12070432, 17556992, 24140864, 48281728, 96563456, 193126912]

約数ペア:

[(1, 193126912), (2, 96563456), (4, 48281728), (8, 24140864), (11, 17556992), (16, 12070432), (22, 8778496), (32, 6035216), (44, 4389248), (53, 3643904), (64, 3017608), (88, 2194624), (106, 1821952), (128, 1508804), (176, 1097312), (212, 910976), (256, 754402), (352, 548656), (424, 455488), (512, 377201), (583, 331264), (647, 298496), (704, 274328), (848, 227744), (1166, 165632), (1294, 149248), (1408, 137164), (1696, 113872), (2332, 82816), (2588, 74624), (2816, 68582), (3392, 56936), (4664, 41408), (5176, 37312), (5632, 34291), (6784, 28468), (7117, 27136), (9328, 20704), (10352, 18656), (13568, 14234)]