166383616

素因数分解:

$2^{12}\times 7^2\times {\mathrm{829}}^1$

素因数の和:867

約数の個数: 78

約数和(自身を含む): 387516210

約数和(自身を除く): 221132594

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 829, 896, 1024, 1568, 1658, 1792, 2048, 3136, 3316, 3584, 4096, 5803, 6272, 6632, 7168, 11606, 12544, 13264, 14336, 23212, 25088, 26528, 28672, 40621, 46424, 50176, 53056, 81242, 92848, 100352, 106112, 162484, 185696, 200704, 212224, 324968, 371392, 424448, 649936, 742784, 848896, 1299872, 1485568, 1697792, 2599744, 2971136, 3395584, 5199488, 5942272, 10398976, 11884544, 20797952, 23769088, 41595904, 83191808, 166383616]

約数ペア:

[(1, 166383616), (2, 83191808), (4, 41595904), (7, 23769088), (8, 20797952), (14, 11884544), (16, 10398976), (28, 5942272), (32, 5199488), (49, 3395584), (56, 2971136), (64, 2599744), (98, 1697792), (112, 1485568), (128, 1299872), (196, 848896), (224, 742784), (256, 649936), (392, 424448), (448, 371392), (512, 324968), (784, 212224), (829, 200704), (896, 185696), (1024, 162484), (1568, 106112), (1658, 100352), (1792, 92848), (2048, 81242), (3136, 53056), (3316, 50176), (3584, 46424), (4096, 40621), (5803, 28672), (6272, 26528), (6632, 25088), (7168, 23212), (11606, 14336), (12544, 13264)]