201264742

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{235673}}^1$

素因数の和:235743

約数の個数: 16

約数和(自身を含む): 350682912

約数和(自身を除く): 149418170

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 235673, 471346, 1649711, 3299422, 14376053, 28752106, 100632371, 201264742]

約数ペア:

[(1, 201264742), (2, 100632371), (7, 28752106), (14, 14376053), (61, 3299422), (122, 1649711), (427, 471346), (854, 235673)]