267121024

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{20261}}^1$

素因数の和:20378

約数の個数: 32

約数和(自身を含む): 537348240

約数和(自身を除く): 270227216

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 412, 824, 1648, 3296, 6592, 13184, 20261, 40522, 81044, 162088, 324176, 648352, 1296704, 2086883, 2593408, 4173766, 8347532, 16695064, 33390128, 66780256, 133560512, 267121024]

約数ペア:

[(1, 267121024), (2, 133560512), (4, 66780256), (8, 33390128), (16, 16695064), (32, 8347532), (64, 4173766), (103, 2593408), (128, 2086883), (206, 1296704), (412, 648352), (824, 324176), (1648, 162088), (3296, 81044), (6592, 40522), (13184, 20261)]