130142752

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{239233}}^1$

素因数の和:239260

約数の個数: 24

約数和(自身を含む): 271291356

約数和(自身を除く): 141148604

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 239233, 478466, 956932, 1913864, 3827728, 4066961, 7655456, 8133922, 16267844, 32535688, 65071376, 130142752]

約数ペア:

[(1, 130142752), (2, 65071376), (4, 32535688), (8, 16267844), (16, 8133922), (17, 7655456), (32, 4066961), (34, 3827728), (68, 1913864), (136, 956932), (272, 478466), (544, 239233)]