188402922

素因数分解:

$2^1\times 3^4\times {\mathrm{1162981}}^1$

素因数の和:1162995

約数の個数: 20

約数和(自身を含む): 422162466

約数和(自身を除く): 233759544

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1162981, 2325962, 3488943, 6977886, 10466829, 20933658, 31400487, 62800974, 94201461, 188402922]

約数ペア:

[(1, 188402922), (2, 94201461), (3, 62800974), (6, 31400487), (9, 20933658), (18, 10466829), (27, 6977886), (54, 3488943), (81, 2325962), (162, 1162981)]