191585854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{47119}}^1$

素因数の和:47247

約数の個数: 16

約数和(自身を含む): 305337600

約数和(自身を除く): 113751746

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 47119, 94238, 895261, 1790522, 5041733, 10083466, 95792927, 191585854]

約数ペア:

[(1, 191585854), (2, 95792927), (19, 10083466), (38, 5041733), (107, 1790522), (214, 895261), (2033, 94238), (4066, 47119)]