545936

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:386

約数の個数: 20

約数和(自身を含む): 1069500

約数和(自身を除く): 523564

約数列:

[1, 2, 4, 8, 16, 149, 229, 298, 458, 596, 916, 1192, 1832, 2384, 3664, 34121, 68242, 136484, 272968, 545936]

約数ペア:

[(1, 545936), (2, 272968), (4, 136484), (8, 68242), (16, 34121), (149, 3664), (229, 2384), (298, 1832), (458, 1192), (596, 916)]