248889228712

素因数分解:

$2^3\times {\mathrm{1371079}}^1\times {\mathrm{22691}}^1$

素因数の和:1393776

約数の個数: 16

約数和(自身を含む): 466688210400

約数和(自身を除く): 217798981688

約数列:

[1, 2, 4, 8, 22691, 45382, 90764, 181528, 1371079, 2742158, 5484316, 10968632, 31111153589, 62222307178, 124444614356, 248889228712]

約数ペア:

[(1, 248889228712), (2, 124444614356), (4, 62222307178), (8, 31111153589), (22691, 10968632), (45382, 5484316), (90764, 2742158), (181528, 1371079)]