128889624

素因数分解:

$2^3\times 3^1\times {\mathrm{751}}^1\times {\mathrm{7151}}^1$

素因数の和:7911

約数の個数: 32

約数和(自身を含む): 322698240

約数和(自身を除く): 193808616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 751, 1502, 2253, 3004, 4506, 6008, 7151, 9012, 14302, 18024, 21453, 28604, 42906, 57208, 85812, 171624, 5370401, 10740802, 16111203, 21481604, 32222406, 42963208, 64444812, 128889624]

約数ペア:

[(1, 128889624), (2, 64444812), (3, 42963208), (4, 32222406), (6, 21481604), (8, 16111203), (12, 10740802), (24, 5370401), (751, 171624), (1502, 85812), (2253, 57208), (3004, 42906), (4506, 28604), (6008, 21453), (7151, 18024), (9012, 14302)]