200861360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{358681}}^1$

素因数の和:358701

約数の個数: 40

約数和(自身を含む): 533718816

約数和(自身を除く): 332857456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 358681, 717362, 1434724, 1793405, 2510767, 2869448, 3586810, 5021534, 5738896, 7173620, 10043068, 12553835, 14347240, 20086136, 25107670, 28694480, 40172272, 50215340, 100430680, 200861360]

約数ペア:

[(1, 200861360), (2, 100430680), (4, 50215340), (5, 40172272), (7, 28694480), (8, 25107670), (10, 20086136), (14, 14347240), (16, 12553835), (20, 10043068), (28, 7173620), (35, 5738896), (40, 5021534), (56, 3586810), (70, 2869448), (80, 2510767), (112, 1793405), (140, 1434724), (280, 717362), (560, 358681)]