201871264

素因数分解:

$2^5\times 7^1\times {\mathrm{901211}}^1$

素因数の和:901228

約数の個数: 24

約数和(自身を含む): 454210848

約数和(自身を除く): 252339584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 901211, 1802422, 3604844, 6308477, 7209688, 12616954, 14419376, 25233908, 28838752, 50467816, 100935632, 201871264]

約数ペア:

[(1, 201871264), (2, 100935632), (4, 50467816), (7, 28838752), (8, 25233908), (14, 14419376), (16, 12616954), (28, 7209688), (32, 6308477), (56, 3604844), (112, 1802422), (224, 901211)]