203398912

素因数分解:

$2^8\times {\mathrm{97}}^1\times {\mathrm{8191}}^1$

素因数の和:8304

約数の個数: 36

約数和(自身を含む): 410238976

約数和(自身を除く): 206840064

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 776, 1552, 3104, 6208, 8191, 12416, 16382, 24832, 32764, 65528, 131056, 262112, 524224, 794527, 1048448, 1589054, 2096896, 3178108, 6356216, 12712432, 25424864, 50849728, 101699456, 203398912]

約数ペア:

[(1, 203398912), (2, 101699456), (4, 50849728), (8, 25424864), (16, 12712432), (32, 6356216), (64, 3178108), (97, 2096896), (128, 1589054), (194, 1048448), (256, 794527), (388, 524224), (776, 262112), (1552, 131056), (3104, 65528), (6208, 32764), (8191, 24832), (12416, 16382)]