131508928

素因数分解:

$2^6\times {\mathrm{233}}^1\times {\mathrm{8819}}^1$

素因数の和:9064

約数の個数: 28

約数和(自身を含む): 262112760

約数和(自身を除く): 130603832

約数列:

[1, 2, 4, 8, 16, 32, 64, 233, 466, 932, 1864, 3728, 7456, 8819, 14912, 17638, 35276, 70552, 141104, 282208, 564416, 2054827, 4109654, 8219308, 16438616, 32877232, 65754464, 131508928]

約数ペア:

[(1, 131508928), (2, 65754464), (4, 32877232), (8, 16438616), (16, 8219308), (32, 4109654), (64, 2054827), (233, 564416), (466, 282208), (932, 141104), (1864, 70552), (3728, 35276), (7456, 17638), (8819, 14912)]