201289354

素因数分解:

$2^1\times 7^2\times {\mathrm{709}}^1\times {\mathrm{2897}}^1$

素因数の和:3622

約数の個数: 24

約数和(自身を含む): 351846180

約数和(自身を除く): 150556826

約数列:

[1, 2, 7, 14, 49, 98, 709, 1418, 2897, 4963, 5794, 9926, 20279, 34741, 40558, 69482, 141953, 283906, 2053973, 4107946, 14377811, 28755622, 100644677, 201289354]

約数ペア:

[(1, 201289354), (2, 100644677), (7, 28755622), (14, 14377811), (49, 4107946), (98, 2053973), (709, 283906), (1418, 141953), (2897, 69482), (4963, 40558), (5794, 34741), (9926, 20279)]