87207232

素因数分解:

$2^6\times 7^1\times {\mathrm{194659}}^1$

素因数の和:194678

約数の個数: 28

約数和(自身を含む): 197774560

約数和(自身を除く): 110567328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 194659, 389318, 778636, 1362613, 1557272, 2725226, 3114544, 5450452, 6229088, 10900904, 12458176, 21801808, 43603616, 87207232]

約数ペア:

[(1, 87207232), (2, 43603616), (4, 21801808), (7, 12458176), (8, 10900904), (14, 6229088), (16, 5450452), (28, 3114544), (32, 2725226), (56, 1557272), (64, 1362613), (112, 778636), (224, 389318), (448, 194659)]