202340278

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{63113}}^1$

素因数の和:63351

約数の個数: 16

約数和(自身を含む): 348389280

約数和(自身を除く): 146049002

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 63113, 126226, 441791, 883582, 14452877, 28905754, 101170139, 202340278]

約数ペア:

[(1, 202340278), (2, 101170139), (7, 28905754), (14, 14452877), (229, 883582), (458, 441791), (1603, 126226), (3206, 63113)]