98390404

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{431}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 204374016

約数和(自身を除く): 105983612

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 263, 431, 434, 526, 862, 868, 1052, 1724, 1841, 3017, 3682, 6034, 7364, 8153, 12068, 13361, 16306, 26722, 32612, 53444, 57071, 93527, 113353, 114142, 187054, 226706, 228284, 374108, 453412, 793471, 1586942, 3173884, 3513943, 7027886, 14055772, 24597601, 49195202, 98390404]

約数ペア:

[(1, 98390404), (2, 49195202), (4, 24597601), (7, 14055772), (14, 7027886), (28, 3513943), (31, 3173884), (62, 1586942), (124, 793471), (217, 453412), (263, 374108), (431, 228284), (434, 226706), (526, 187054), (862, 114142), (868, 113353), (1052, 93527), (1724, 57071), (1841, 53444), (3017, 32612), (3682, 26722), (6034, 16306), (7364, 13361), (8153, 12068)]