133072256

素因数分解:

$2^7\times {\mathrm{787}}^1\times {\mathrm{1321}}^1$

素因数の和:2122

約数の個数: 32

約数和(自身を含む): 265642680

約数和(自身を除く): 132570424

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 787, 1321, 1574, 2642, 3148, 5284, 6296, 10568, 12592, 21136, 25184, 42272, 50368, 84544, 100736, 169088, 1039627, 2079254, 4158508, 8317016, 16634032, 33268064, 66536128, 133072256]

約数ペア:

[(1, 133072256), (2, 66536128), (4, 33268064), (8, 16634032), (16, 8317016), (32, 4158508), (64, 2079254), (128, 1039627), (787, 169088), (1321, 100736), (1574, 84544), (2642, 50368), (3148, 42272), (5284, 25184), (6296, 21136), (10568, 12592)]