320098704

素因数分解:

$2^4\times 3^1\times {\mathrm{6668723}}^1$

素因数の和:6668734

約数の個数: 20

約数和(自身を含む): 826921776

約数和(自身を除く): 506823072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6668723, 13337446, 20006169, 26674892, 40012338, 53349784, 80024676, 106699568, 160049352, 320098704]

約数ペア:

[(1, 320098704), (2, 160049352), (3, 106699568), (4, 80024676), (6, 53349784), (8, 40012338), (12, 26674892), (16, 20006169), (24, 13337446), (48, 6668723)]