307727916

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{361183}}^1$

素因数の和:361261

約数の個数: 24

約数和(自身を含む): 728146944

約数和(自身を除く): 420419028

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 361183, 722366, 1083549, 1444732, 2167098, 4334196, 25643993, 51287986, 76931979, 102575972, 153863958, 307727916]

約数ペア:

[(1, 307727916), (2, 153863958), (3, 102575972), (4, 76931979), (6, 51287986), (12, 25643993), (71, 4334196), (142, 2167098), (213, 1444732), (284, 1083549), (426, 722366), (852, 361183)]