196848575

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{102259}}^1$

素因数の和:102287

約数の個数: 24

約数和(自身を含む): 304325760

約数和(自身を除く): 107477185

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 102259, 511295, 715813, 1124849, 2556475, 3579065, 5624245, 7873943, 17895325, 28121225, 39369715, 196848575]

約数ペア:

[(1, 196848575), (5, 39369715), (7, 28121225), (11, 17895325), (25, 7873943), (35, 5624245), (55, 3579065), (77, 2556475), (175, 1124849), (275, 715813), (385, 511295), (1925, 102259)]