122017168

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{463}}^1$

素因数の和:672

約数の個数: 80

約数和(自身を含む): 293203456

約数和(自身を除く): 171186288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 181, 182, 208, 362, 364, 463, 724, 728, 926, 1267, 1448, 1456, 1852, 2353, 2534, 2896, 3241, 3704, 4706, 5068, 6019, 6482, 7408, 9412, 10136, 12038, 12964, 16471, 18824, 20272, 24076, 25928, 32942, 37648, 42133, 48152, 51856, 65884, 83803, 84266, 96304, 131768, 167606, 168532, 263536, 335212, 337064, 586621, 670424, 674128, 1089439, 1173242, 1340848, 2178878, 2346484, 4357756, 4692968, 7626073, 8715512, 9385936, 15252146, 17431024, 30504292, 61008584, 122017168]

約数ペア:

[(1, 122017168), (2, 61008584), (4, 30504292), (7, 17431024), (8, 15252146), (13, 9385936), (14, 8715512), (16, 7626073), (26, 4692968), (28, 4357756), (52, 2346484), (56, 2178878), (91, 1340848), (104, 1173242), (112, 1089439), (181, 674128), (182, 670424), (208, 586621), (362, 337064), (364, 335212), (463, 263536), (724, 168532), (728, 167606), (926, 131768), (1267, 96304), (1448, 84266), (1456, 83803), (1852, 65884), (2353, 51856), (2534, 48152), (2896, 42133), (3241, 37648), (3704, 32942), (4706, 25928), (5068, 24076), (6019, 20272), (6482, 18824), (7408, 16471), (9412, 12964), (10136, 12038)]