201219217076

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1\times {\mathrm{43397}}^1$

素因数の和:44024

約数の個数: 48

約数和(自身を含む): 371834064000

約数和(自身を除く): 170614846924

約数列:

[1, 2, 4, 23, 46, 92, 101, 202, 404, 499, 998, 1996, 2323, 4646, 9292, 11477, 22954, 43397, 45908, 50399, 86794, 100798, 173588, 201596, 998131, 1159177, 1996262, 2318354, 3992524, 4383097, 4636708, 8766194, 17532388, 21655103, 43310206, 86620412, 100811231, 201622462, 403244924, 498067369, 996134738, 1992269476, 2187165403, 4374330806, 8748661612, 50304804269, 100609608538, 201219217076]

約数ペア:

[(1, 201219217076), (2, 100609608538), (4, 50304804269), (23, 8748661612), (46, 4374330806), (92, 2187165403), (101, 1992269476), (202, 996134738), (404, 498067369), (499, 403244924), (998, 201622462), (1996, 100811231), (2323, 86620412), (4646, 43310206), (9292, 21655103), (11477, 17532388), (22954, 8766194), (43397, 4636708), (45908, 4383097), (50399, 3992524), (86794, 2318354), (100798, 1996262), (173588, 1159177), (201596, 998131)]