308057414

素因数分解:

$2^1\times 7^2\times {\mathrm{349}}^1\times {\mathrm{9007}}^1$

素因数の和:9372

約数の個数: 24

約数和(自身を含む): 539128800

約数和(自身を除く): 231071386

約数列:

[1, 2, 7, 14, 49, 98, 349, 698, 2443, 4886, 9007, 17101, 18014, 34202, 63049, 126098, 441343, 882686, 3143443, 6286886, 22004101, 44008202, 154028707, 308057414]

約数ペア:

[(1, 308057414), (2, 154028707), (7, 44008202), (14, 22004101), (49, 6286886), (98, 3143443), (349, 882686), (698, 441343), (2443, 126098), (4886, 63049), (9007, 34202), (17101, 18014)]