102649984

素因数分解:

$2^7\times {\mathrm{787}}^1\times {\mathrm{1019}}^1$

素因数の和:1820

約数の個数: 32

約数和(自身を含む): 204958800

約数和(自身を除く): 102308816

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 787, 1019, 1574, 2038, 3148, 4076, 6296, 8152, 12592, 16304, 25184, 32608, 50368, 65216, 100736, 130432, 801953, 1603906, 3207812, 6415624, 12831248, 25662496, 51324992, 102649984]

約数ペア:

[(1, 102649984), (2, 51324992), (4, 25662496), (8, 12831248), (16, 6415624), (32, 3207812), (64, 1603906), (128, 801953), (787, 130432), (1019, 100736), (1574, 65216), (2038, 50368), (3148, 32608), (4076, 25184), (6296, 16304), (8152, 12592)]