213087296

素因数分解:

$2^6\times {\mathrm{1291}}^1\times {\mathrm{2579}}^1$

素因数の和:3882

約数の個数: 28

約数和(自身を含む): 423336720

約数和(自身を除く): 210249424

約数列:

[1, 2, 4, 8, 16, 32, 64, 1291, 2579, 2582, 5158, 5164, 10316, 10328, 20632, 20656, 41264, 41312, 82528, 82624, 165056, 3329489, 6658978, 13317956, 26635912, 53271824, 106543648, 213087296]

約数ペア:

[(1, 213087296), (2, 106543648), (4, 53271824), (8, 26635912), (16, 13317956), (32, 6658978), (64, 3329489), (1291, 165056), (2579, 82624), (2582, 82528), (5158, 41312), (5164, 41264), (10316, 20656), (10328, 20632)]