208974752

素因数分解:

$2^5\times 7^1\times {\mathrm{932923}}^1$

素因数の和:932940

約数の個数: 24

約数和(自身を含む): 470193696

約数和(自身を除く): 261218944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 932923, 1865846, 3731692, 6530461, 7463384, 13060922, 14926768, 26121844, 29853536, 52243688, 104487376, 208974752]

約数ペア:

[(1, 208974752), (2, 104487376), (4, 52243688), (7, 29853536), (8, 26121844), (14, 14926768), (16, 13060922), (28, 7463384), (32, 6530461), (56, 3731692), (112, 1865846), (224, 932923)]