189521328

素因数分解:

$2^4\times 3^1\times {\mathrm{3948361}}^1$

素因数の和:3948372

約数の個数: 20

約数和(自身を含む): 489596888

約数和(自身を除く): 300075560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3948361, 7896722, 11845083, 15793444, 23690166, 31586888, 47380332, 63173776, 94760664, 189521328]

約数ペア:

[(1, 189521328), (2, 94760664), (3, 63173776), (4, 47380332), (6, 31586888), (8, 23690166), (12, 15793444), (16, 11845083), (24, 7896722), (48, 3948361)]