121869076

素因数分解:

$2^2\times 7^2\times {\mathrm{643}}^1\times {\mathrm{967}}^1$

素因数の和:1628

約数の個数: 36

約数和(自身を含む): 248733408

約数和(自身を除く): 126864332

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 643, 967, 1286, 1934, 2572, 3868, 4501, 6769, 9002, 13538, 18004, 27076, 31507, 47383, 63014, 94766, 126028, 189532, 621781, 1243562, 2487124, 4352467, 8704934, 17409868, 30467269, 60934538, 121869076]

約数ペア:

[(1, 121869076), (2, 60934538), (4, 30467269), (7, 17409868), (14, 8704934), (28, 4352467), (49, 2487124), (98, 1243562), (196, 621781), (643, 189532), (967, 126028), (1286, 94766), (1934, 63014), (2572, 47383), (3868, 31507), (4501, 27076), (6769, 18004), (9002, 13538)]