122403258

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{78163}}^1$

素因数の和:78203

約数の個数: 32

約数和(自身を含む): 281390400

約数和(自身を除く): 158987142

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 78163, 156326, 234489, 468978, 703467, 1406934, 2110401, 2266727, 4220802, 4533454, 6800181, 13600362, 20400543, 40801086, 61201629, 122403258]

約数ペア:

[(1, 122403258), (2, 61201629), (3, 40801086), (6, 20400543), (9, 13600362), (18, 6800181), (27, 4533454), (29, 4220802), (54, 2266727), (58, 2110401), (87, 1406934), (174, 703467), (261, 468978), (522, 234489), (783, 156326), (1566, 78163)]