196327830100

素因数分解:

$2^2\times 5^2\times {\mathrm{1963278301}}^1$

素因数の和:1963278315

約数の個数: 18

約数和(自身を含む): 426031391534

約数和(自身を除く): 229703561434

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1963278301, 3926556602, 7853113204, 9816391505, 19632783010, 39265566020, 49081957525, 98163915050, 196327830100]

約数ペア:

[(1, 196327830100), (2, 98163915050), (4, 49081957525), (5, 39265566020), (10, 19632783010), (20, 9816391505), (25, 7853113204), (50, 3926556602), (100, 1963278301)]