138257088

素因数分解:

$2^6\times 3^1\times {\mathrm{720089}}^1$

素因数の和:720104

約数の個数: 28

約数和(自身を含む): 365805720

約数和(自身を除く): 227548632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 720089, 1440178, 2160267, 2880356, 4320534, 5760712, 8641068, 11521424, 17282136, 23042848, 34564272, 46085696, 69128544, 138257088]

約数ペア:

[(1, 138257088), (2, 69128544), (3, 46085696), (4, 34564272), (6, 23042848), (8, 17282136), (12, 11521424), (16, 8641068), (24, 5760712), (32, 4320534), (48, 2880356), (64, 2160267), (96, 1440178), (192, 720089)]