89989312

素因数分解:

$2^6\times 7^1\times {\mathrm{200869}}^1$

素因数の和:200888

約数の個数: 28

約数和(自身を含む): 204083920

約数和(自身を除く): 114094608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 200869, 401738, 803476, 1406083, 1606952, 2812166, 3213904, 5624332, 6427808, 11248664, 12855616, 22497328, 44994656, 89989312]

約数ペア:

[(1, 89989312), (2, 44994656), (4, 22497328), (7, 12855616), (8, 11248664), (14, 6427808), (16, 5624332), (28, 3213904), (32, 2812166), (56, 1606952), (64, 1406083), (112, 803476), (224, 401738), (448, 200869)]