200620524

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{2903}}^1$

素因数の和:3366

約数の個数: 48

約数和(自身を含む): 505435392

約数和(自身を除く): 304814868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 443, 886, 1329, 1772, 2658, 2903, 5316, 5759, 5806, 8709, 11518, 11612, 17277, 17418, 23036, 34554, 34836, 37739, 69108, 75478, 113217, 150956, 226434, 452868, 1286029, 2572058, 3858087, 5144116, 7716174, 15432348, 16718377, 33436754, 50155131, 66873508, 100310262, 200620524]

約数ペア:

[(1, 200620524), (2, 100310262), (3, 66873508), (4, 50155131), (6, 33436754), (12, 16718377), (13, 15432348), (26, 7716174), (39, 5144116), (52, 3858087), (78, 2572058), (156, 1286029), (443, 452868), (886, 226434), (1329, 150956), (1772, 113217), (2658, 75478), (2903, 69108), (5316, 37739), (5759, 34836), (5806, 34554), (8709, 23036), (11518, 17418), (11612, 17277)]