307089072

素因数分解:

$2^4\times 3^2\times {\mathrm{2132563}}^1$

素因数の和:2132577

約数の個数: 30

約数和(自身を含む): 859423292

約数和(自身を除く): 552334220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2132563, 4265126, 6397689, 8530252, 12795378, 17060504, 19193067, 25590756, 34121008, 38386134, 51181512, 76772268, 102363024, 153544536, 307089072]

約数ペア:

[(1, 307089072), (2, 153544536), (3, 102363024), (4, 76772268), (6, 51181512), (8, 38386134), (9, 34121008), (12, 25590756), (16, 19193067), (18, 17060504), (24, 12795378), (36, 8530252), (48, 6397689), (72, 4265126), (144, 2132563)]