201038336

素因数分解:

$2^9\times {\mathrm{307}}^1\times {\mathrm{1279}}^1$

素因数の和:1604

約数の個数: 40

約数和(自身を含む): 403307520

約数和(自身を除く): 202269184

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 307, 512, 614, 1228, 1279, 2456, 2558, 4912, 5116, 9824, 10232, 19648, 20464, 39296, 40928, 78592, 81856, 157184, 163712, 327424, 392653, 654848, 785306, 1570612, 3141224, 6282448, 12564896, 25129792, 50259584, 100519168, 201038336]

約数ペア:

[(1, 201038336), (2, 100519168), (4, 50259584), (8, 25129792), (16, 12564896), (32, 6282448), (64, 3141224), (128, 1570612), (256, 785306), (307, 654848), (512, 392653), (614, 327424), (1228, 163712), (1279, 157184), (2456, 81856), (2558, 78592), (4912, 40928), (5116, 39296), (9824, 20464), (10232, 19648)]