214922738

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2909}}^1$

素因数の和:3022

約数の個数: 32

約数和(自身を含む): 356393520

約数和(自身を除く): 141470782

約数列:

[1, 2, 17, 34, 41, 53, 82, 106, 697, 901, 1394, 1802, 2173, 2909, 4346, 5818, 36941, 49453, 73882, 98906, 119269, 154177, 238538, 308354, 2027573, 2621009, 4055146, 5242018, 6321257, 12642514, 107461369, 214922738]

約数ペア:

[(1, 214922738), (2, 107461369), (17, 12642514), (34, 6321257), (41, 5242018), (53, 4055146), (82, 2621009), (106, 2027573), (697, 308354), (901, 238538), (1394, 154177), (1802, 119269), (2173, 98906), (2909, 73882), (4346, 49453), (5818, 36941)]