189156982

素因数分解:

$2^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{22259}}^1$

素因数の和:22875

約数の個数: 16

約数和(自身を含む): 324817920

約数和(自身を除く): 135660938

約数列:

[1, 2, 7, 14, 607, 1214, 4249, 8498, 22259, 44518, 155813, 311626, 13511213, 27022426, 94578491, 189156982]

約数ペア:

[(1, 189156982), (2, 94578491), (7, 27022426), (14, 13511213), (607, 311626), (1214, 155813), (4249, 44518), (8498, 22259)]