243478146

素因数分解:

$2^1\times 3^1\times {\mathrm{1423}}^1\times {\mathrm{28517}}^1$

素因数の和:29945

約数の個数: 16

約数和(自身を含む): 487315584

約数和(自身を除く): 243837438

約数列:

[1, 2, 3, 6, 1423, 2846, 4269, 8538, 28517, 57034, 85551, 171102, 40579691, 81159382, 121739073, 243478146]

約数ペア:

[(1, 243478146), (2, 121739073), (3, 81159382), (6, 40579691), (1423, 171102), (2846, 85551), (4269, 57034), (8538, 28517)]