121742038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{971}}^1$

素因数の和:1164

約数の個数: 32

約数和(自身を含む): 205752960

約数和(自身を除く): 84010922

約数列:

[1, 2, 11, 22, 41, 82, 139, 278, 451, 902, 971, 1529, 1942, 3058, 5699, 10681, 11398, 21362, 39811, 62689, 79622, 125378, 134969, 269938, 437921, 875842, 1484659, 2969318, 5533729, 11067458, 60871019, 121742038]

約数ペア:

[(1, 121742038), (2, 60871019), (11, 11067458), (22, 5533729), (41, 2969318), (82, 1484659), (139, 875842), (278, 437921), (451, 269938), (902, 134969), (971, 125378), (1529, 79622), (1942, 62689), (3058, 39811), (5699, 21362), (10681, 11398)]