210378434

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{3361}}^1$

素因数の和:3650

約数の個数: 32

約数和(自身を含む): 383429376

約数和(自身を除く): 173050942

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 263, 526, 1841, 3361, 3682, 4471, 6722, 8942, 23527, 31297, 47054, 57137, 62594, 114274, 399959, 799918, 883943, 1767886, 6187601, 12375202, 15027031, 30054062, 105189217, 210378434]

約数ペア:

[(1, 210378434), (2, 105189217), (7, 30054062), (14, 15027031), (17, 12375202), (34, 6187601), (119, 1767886), (238, 883943), (263, 799918), (526, 399959), (1841, 114274), (3361, 62594), (3682, 57137), (4471, 47054), (6722, 31297), (8942, 23527)]