201678848

素因数分解:

$2^{13}\times 7^1\times {\mathrm{3517}}^1$

素因数の和:3550

約数の個数: 56

約数和(自身を含む): 461083152

約数和(自身を除く): 259404304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3517, 3584, 4096, 7034, 7168, 8192, 14068, 14336, 24619, 28136, 28672, 49238, 56272, 57344, 98476, 112544, 196952, 225088, 393904, 450176, 787808, 900352, 1575616, 1800704, 3151232, 3601408, 6302464, 7202816, 12604928, 14405632, 25209856, 28811264, 50419712, 100839424, 201678848]

約数ペア:

[(1, 201678848), (2, 100839424), (4, 50419712), (7, 28811264), (8, 25209856), (14, 14405632), (16, 12604928), (28, 7202816), (32, 6302464), (56, 3601408), (64, 3151232), (112, 1800704), (128, 1575616), (224, 900352), (256, 787808), (448, 450176), (512, 393904), (896, 225088), (1024, 196952), (1792, 112544), (2048, 98476), (3517, 57344), (3584, 56272), (4096, 49238), (7034, 28672), (7168, 28136), (8192, 24619), (14068, 14336)]