138732056

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{9803}}^1$

素因数の和:9899

約数の個数: 32

約数和(自身を含む): 273531600

約数和(自身を除く): 134799544

約数列:

[1, 2, 4, 8, 29, 58, 61, 116, 122, 232, 244, 488, 1769, 3538, 7076, 9803, 14152, 19606, 39212, 78424, 284287, 568574, 597983, 1137148, 1195966, 2274296, 2391932, 4783864, 17341507, 34683014, 69366028, 138732056]

約数ペア:

[(1, 138732056), (2, 69366028), (4, 34683014), (8, 17341507), (29, 4783864), (58, 2391932), (61, 2274296), (116, 1195966), (122, 1137148), (232, 597983), (244, 568574), (488, 284287), (1769, 78424), (3538, 39212), (7076, 19606), (9803, 14152)]