316390608

素因数分解:

$2^4\times 3^2\times {\mathrm{2197157}}^1$

素因数の和:2197171

約数の個数: 30

約数和(自身を含む): 885454674

約数和(自身を除く): 569064066

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2197157, 4394314, 6591471, 8788628, 13182942, 17577256, 19774413, 26365884, 35154512, 39548826, 52731768, 79097652, 105463536, 158195304, 316390608]

約数ペア:

[(1, 316390608), (2, 158195304), (3, 105463536), (4, 79097652), (6, 52731768), (8, 39548826), (9, 35154512), (12, 26365884), (16, 19774413), (18, 17577256), (24, 13182942), (36, 8788628), (48, 6591471), (72, 4394314), (144, 2197157)]