227858216

素因数分解:

$2^3\times {\mathrm{1303}}^1\times {\mathrm{21859}}^1$

素因数の和:23168

約数の個数: 16

約数和(自身を含む): 427581600

約数和(自身を除く): 199723384

約数列:

[1, 2, 4, 8, 1303, 2606, 5212, 10424, 21859, 43718, 87436, 174872, 28482277, 56964554, 113929108, 227858216]

約数ペア:

[(1, 227858216), (2, 113929108), (4, 56964554), (8, 28482277), (1303, 174872), (2606, 87436), (5212, 43718), (10424, 21859)]