243338102912

素因数分解:

$2^7\times {\mathrm{20639}}^1\times {\mathrm{92111}}^1$

素因数の和:112764

約数の個数: 32

約数和(自身を含む): 484803878400

約数和(自身を除く): 241465775488

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 20639, 41278, 82556, 92111, 165112, 184222, 330224, 368444, 660448, 736888, 1320896, 1473776, 2641792, 2947552, 5895104, 11790208, 1901078929, 3802157858, 7604315716, 15208631432, 30417262864, 60834525728, 121669051456, 243338102912]

約数ペア:

[(1, 243338102912), (2, 121669051456), (4, 60834525728), (8, 30417262864), (16, 15208631432), (32, 7604315716), (64, 3802157858), (128, 1901078929), (20639, 11790208), (41278, 5895104), (82556, 2947552), (92111, 2641792), (165112, 1473776), (184222, 1320896), (330224, 736888), (368444, 660448)]