351667484

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^2\times {\mathrm{1097}}^1$

素因数の和:1322

約数の個数: 36

約数和(自身を含む): 710616816

約数和(自身を除く): 358949332

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1097, 1498, 2194, 2996, 4388, 7679, 11449, 15358, 22898, 30716, 45796, 80143, 117379, 160286, 234758, 320572, 469516, 821653, 1643306, 3286612, 12559553, 25119106, 50238212, 87916871, 175833742, 351667484]

約数ペア:

[(1, 351667484), (2, 175833742), (4, 87916871), (7, 50238212), (14, 25119106), (28, 12559553), (107, 3286612), (214, 1643306), (428, 821653), (749, 469516), (1097, 320572), (1498, 234758), (2194, 160286), (2996, 117379), (4388, 80143), (7679, 45796), (11449, 30716), (15358, 22898)]