121696528

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{6397}}^1$

素因数の和:6475

約数の個数: 40

約数和(自身を含む): 249905880

約数和(自身を除く): 128209352

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 1189, 2378, 4756, 6397, 9512, 12794, 19024, 25588, 51176, 102352, 185513, 262277, 371026, 524554, 742052, 1049108, 1484104, 2098216, 2968208, 4196432, 7606033, 15212066, 30424132, 60848264, 121696528]

約数ペア:

[(1, 121696528), (2, 60848264), (4, 30424132), (8, 15212066), (16, 7606033), (29, 4196432), (41, 2968208), (58, 2098216), (82, 1484104), (116, 1049108), (164, 742052), (232, 524554), (328, 371026), (464, 262277), (656, 185513), (1189, 102352), (2378, 51176), (4756, 25588), (6397, 19024), (9512, 12794)]