201638374

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{9133}}^1$

素因数の和:9244

約数の個数: 32

約数和(自身を含む): 368282880

約数和(自身を除く): 166644506

約数列:

[1, 2, 7, 14, 19, 38, 83, 133, 166, 266, 581, 1162, 1577, 3154, 9133, 11039, 18266, 22078, 63931, 127862, 173527, 347054, 758039, 1214689, 1516078, 2429378, 5306273, 10612546, 14402741, 28805482, 100819187, 201638374]

約数ペア:

[(1, 201638374), (2, 100819187), (7, 28805482), (14, 14402741), (19, 10612546), (38, 5306273), (83, 2429378), (133, 1516078), (166, 1214689), (266, 758039), (581, 347054), (1162, 173527), (1577, 127862), (3154, 63931), (9133, 22078), (11039, 18266)]