189213951

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{114467}}^1$

素因数の和:114518

約数の個数: 16

約数和(自身を含む): 274723200

約数和(自身を除く): 85509249

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 114467, 343401, 2174873, 3319543, 6524619, 9958629, 63071317, 189213951]

約数ペア:

[(1, 189213951), (3, 63071317), (19, 9958629), (29, 6524619), (57, 3319543), (87, 2174873), (551, 343401), (1653, 114467)]