130130224

素因数分解:

$2^4\times 7^1\times {\mathrm{1161877}}^1$

素因数の和:1161892

約数の個数: 20

約数和(自身を含む): 288145744

約数和(自身を除く): 158015520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1161877, 2323754, 4647508, 8133139, 9295016, 16266278, 18590032, 32532556, 65065112, 130130224]

約数ペア:

[(1, 130130224), (2, 65065112), (4, 32532556), (7, 18590032), (8, 16266278), (14, 9295016), (16, 8133139), (28, 4647508), (56, 2323754), (112, 1161877)]