202121046

素因数分解:

$2^1\times 3^2\times {\mathrm{457}}^1\times {\mathrm{24571}}^1$

素因数の和:25036

約数の個数: 24

約数和(自身を含む): 438905064

約数和(自身を除く): 236784018

約数列:

[1, 2, 3, 6, 9, 18, 457, 914, 1371, 2742, 4113, 8226, 24571, 49142, 73713, 147426, 221139, 442278, 11228947, 22457894, 33686841, 67373682, 101060523, 202121046]

約数ペア:

[(1, 202121046), (2, 101060523), (3, 67373682), (6, 33686841), (9, 22457894), (18, 11228947), (457, 442278), (914, 221139), (1371, 147426), (2742, 73713), (4113, 49142), (8226, 24571)]