121327616

素因数分解:

$2^{12}\times {\mathrm{19}}^1\times {\mathrm{1559}}^1$

素因数の和:1602

約数の個数: 52

約数和(自身を含む): 255559200

約数和(自身を除く): 134231584

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 1559, 2048, 2432, 3118, 4096, 4864, 6236, 9728, 12472, 19456, 24944, 29621, 38912, 49888, 59242, 77824, 99776, 118484, 199552, 236968, 399104, 473936, 798208, 947872, 1596416, 1895744, 3192832, 3791488, 6385664, 7582976, 15165952, 30331904, 60663808, 121327616]

約数ペア:

[(1, 121327616), (2, 60663808), (4, 30331904), (8, 15165952), (16, 7582976), (19, 6385664), (32, 3791488), (38, 3192832), (64, 1895744), (76, 1596416), (128, 947872), (152, 798208), (256, 473936), (304, 399104), (512, 236968), (608, 199552), (1024, 118484), (1216, 99776), (1559, 77824), (2048, 59242), (2432, 49888), (3118, 38912), (4096, 29621), (4864, 24944), (6236, 19456), (9728, 12472)]