201655578

素因数分解:

$2^1\times 3^1\times {\mathrm{1223}}^1\times {\mathrm{27481}}^1$

素因数の和:28709

約数の個数: 16

約数和(自身を含む): 403655616

約数和(自身を除く): 202000038

約数列:

[1, 2, 3, 6, 1223, 2446, 3669, 7338, 27481, 54962, 82443, 164886, 33609263, 67218526, 100827789, 201655578]

約数ペア:

[(1, 201655578), (2, 100827789), (3, 67218526), (6, 33609263), (1223, 164886), (2446, 82443), (3669, 54962), (7338, 27481)]