318182076362

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{10369}}^1\times {\mathrm{140761}}^1$

素因数の和:151241

約数の個数: 16

約数和(自身を含む): 481701640200

約数和(自身を除く): 163519563838

約数列:

[1, 2, 109, 218, 10369, 20738, 140761, 281522, 1130221, 2260442, 15342949, 30685898, 1459550809, 2919101618, 159091038181, 318182076362]

約数ペア:

[(1, 318182076362), (2, 159091038181), (109, 2919101618), (218, 1459550809), (10369, 30685898), (20738, 15342949), (140761, 2260442), (281522, 1130221)]