306528036

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{238729}}^1$

素因数の和:238843

約数の個数: 24

約数和(自身を含む): 721919520

約数和(自身を除く): 415391484

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 238729, 477458, 716187, 954916, 1432374, 2864748, 25544003, 51088006, 76632009, 102176012, 153264018, 306528036]

約数ペア:

[(1, 306528036), (2, 153264018), (3, 102176012), (4, 76632009), (6, 51088006), (12, 25544003), (107, 2864748), (214, 1432374), (321, 954916), (428, 716187), (642, 477458), (1284, 238729)]