201627808

素因数分解:

$2^5\times {\mathrm{257}}^1\times {\mathrm{24517}}^1$

素因数の和:24784

約数の個数: 24

約数和(自身を含む): 398515572

約数和(自身を除く): 196887764

約数列:

[1, 2, 4, 8, 16, 32, 257, 514, 1028, 2056, 4112, 8224, 24517, 49034, 98068, 196136, 392272, 784544, 6300869, 12601738, 25203476, 50406952, 100813904, 201627808]

約数ペア:

[(1, 201627808), (2, 100813904), (4, 50406952), (8, 25203476), (16, 12601738), (32, 6300869), (257, 784544), (514, 392272), (1028, 196136), (2056, 98068), (4112, 49034), (8224, 24517)]