202281128

素因数分解:

$2^3\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{2341}}^1$

素因数の和:3897

約数の個数: 32

約数和(自身を含む): 433925760

約数和(自身を除く): 231644632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1543, 2341, 3086, 4682, 6172, 9364, 10801, 12344, 16387, 18728, 21602, 32774, 43204, 65548, 86408, 131096, 3612163, 7224326, 14448652, 25285141, 28897304, 50570282, 101140564, 202281128]

約数ペア:

[(1, 202281128), (2, 101140564), (4, 50570282), (7, 28897304), (8, 25285141), (14, 14448652), (28, 7224326), (56, 3612163), (1543, 131096), (2341, 86408), (3086, 65548), (4682, 43204), (6172, 32774), (9364, 21602), (10801, 18728), (12344, 16387)]