162987328

素因数分解:

$2^6\times 7^2\times {\mathrm{51973}}^1$

素因数の和:51999

約数の個数: 42

約数和(自身を含む): 376239786

約数和(自身を除く): 213252458

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 51973, 103946, 207892, 363811, 415784, 727622, 831568, 1455244, 1663136, 2546677, 2910488, 3326272, 5093354, 5820976, 10186708, 11641952, 20373416, 23283904, 40746832, 81493664, 162987328]

約数ペア:

[(1, 162987328), (2, 81493664), (4, 40746832), (7, 23283904), (8, 20373416), (14, 11641952), (16, 10186708), (28, 5820976), (32, 5093354), (49, 3326272), (56, 2910488), (64, 2546677), (98, 1663136), (112, 1455244), (196, 831568), (224, 727622), (392, 415784), (448, 363811), (784, 207892), (1568, 103946), (3136, 51973)]