120740862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1$

素因数の和:561

約数の個数: 64

約数和(自身を含む): 274752000

約数和(自身を除く): 154011138

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 199, 317, 319, 398, 597, 634, 638, 951, 957, 1194, 1902, 1914, 2189, 3487, 4378, 5771, 6567, 6974, 9193, 10461, 11542, 13134, 17313, 18386, 20922, 27579, 34626, 55158, 63083, 63481, 101123, 126166, 126962, 189249, 190443, 202246, 303369, 378498, 380886, 606738, 693913, 1387826, 1829407, 2081739, 3658814, 4163478, 5488221, 10976442, 20123477, 40246954, 60370431, 120740862]

約数ペア:

[(1, 120740862), (2, 60370431), (3, 40246954), (6, 20123477), (11, 10976442), (22, 5488221), (29, 4163478), (33, 3658814), (58, 2081739), (66, 1829407), (87, 1387826), (174, 693913), (199, 606738), (317, 380886), (319, 378498), (398, 303369), (597, 202246), (634, 190443), (638, 189249), (951, 126962), (957, 126166), (1194, 101123), (1902, 63481), (1914, 63083), (2189, 55158), (3487, 34626), (4378, 27579), (5771, 20922), (6567, 18386), (6974, 17313), (9193, 13134), (10461, 11542)]