245892544

素因数分解:

$2^6\times {\mathrm{709}}^1\times {\mathrm{5419}}^1$

素因数の和:6140

約数の個数: 28

約数和(自身を含む): 488721400

約数和(自身を除く): 242828856

約数列:

[1, 2, 4, 8, 16, 32, 64, 709, 1418, 2836, 5419, 5672, 10838, 11344, 21676, 22688, 43352, 45376, 86704, 173408, 346816, 3842071, 7684142, 15368284, 30736568, 61473136, 122946272, 245892544]

約数ペア:

[(1, 245892544), (2, 122946272), (4, 61473136), (8, 30736568), (16, 15368284), (32, 7684142), (64, 3842071), (709, 346816), (1418, 173408), (2836, 86704), (5419, 45376), (5672, 43352), (10838, 22688), (11344, 21676)]