201243616

素因数分解:

$2^5\times 7^1\times {\mathrm{898409}}^1$

素因数の和:898426

約数の個数: 24

約数和(自身を含む): 452798640

約数和(自身を除く): 251555024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 898409, 1796818, 3593636, 6288863, 7187272, 12577726, 14374544, 25155452, 28749088, 50310904, 100621808, 201243616]

約数ペア:

[(1, 201243616), (2, 100621808), (4, 50310904), (7, 28749088), (8, 25155452), (14, 14374544), (16, 12577726), (28, 7187272), (32, 6288863), (56, 3593636), (112, 1796818), (224, 898409)]