255967024

素因数分解:

$2^4\times {\mathrm{2381}}^1\times {\mathrm{6719}}^1$

素因数の和:9108

約数の個数: 20

約数和(自身を含む): 496218240

約数和(自身を除く): 240251216

約数列:

[1, 2, 4, 8, 16, 2381, 4762, 6719, 9524, 13438, 19048, 26876, 38096, 53752, 107504, 15997939, 31995878, 63991756, 127983512, 255967024]

約数ペア:

[(1, 255967024), (2, 127983512), (4, 63991756), (8, 31995878), (16, 15997939), (2381, 107504), (4762, 53752), (6719, 38096), (9524, 26876), (13438, 19048)]