247676608

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{4027}}^1$

素因数の和:4101

約数の個数: 42

約数和(自身を含む): 507975108

約数和(自身を除く): 260298500

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 961, 992, 1922, 1984, 3844, 4027, 7688, 8054, 15376, 16108, 30752, 32216, 61504, 64432, 124837, 128864, 249674, 257728, 499348, 998696, 1997392, 3869947, 3994784, 7739894, 7989568, 15479788, 30959576, 61919152, 123838304, 247676608]

約数ペア:

[(1, 247676608), (2, 123838304), (4, 61919152), (8, 30959576), (16, 15479788), (31, 7989568), (32, 7739894), (62, 3994784), (64, 3869947), (124, 1997392), (248, 998696), (496, 499348), (961, 257728), (992, 249674), (1922, 128864), (1984, 124837), (3844, 64432), (4027, 61504), (7688, 32216), (8054, 30752), (15376, 16108)]