229693912

素因数分解:

$2^3\times 7^1\times {\mathrm{479}}^1\times {\mathrm{8563}}^1$

素因数の和:9055

約数の個数: 32

約数和(自身を含む): 493286400

約数和(自身を除く): 263592488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 479, 958, 1916, 3353, 3832, 6706, 8563, 13412, 17126, 26824, 34252, 59941, 68504, 119882, 239764, 479528, 4101677, 8203354, 16406708, 28711739, 32813416, 57423478, 114846956, 229693912]

約数ペア:

[(1, 229693912), (2, 114846956), (4, 57423478), (7, 32813416), (8, 28711739), (14, 16406708), (28, 8203354), (56, 4101677), (479, 479528), (958, 239764), (1916, 119882), (3353, 68504), (3832, 59941), (6706, 34252), (8563, 26824), (13412, 17126)]