189742794

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{471997}}^1$

素因数の和:472069

約数の個数: 16

約数和(自身を含む): 385150368

約数和(自身を除く): 195407574

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 471997, 943994, 1415991, 2831982, 31623799, 63247598, 94871397, 189742794]

約数ペア:

[(1, 189742794), (2, 94871397), (3, 63247598), (6, 31623799), (67, 2831982), (134, 1415991), (201, 943994), (402, 471997)]