130148816

素因数分解:

$2^4\times 7^1\times {\mathrm{1162043}}^1$

素因数の和:1162058

約数の個数: 20

約数和(自身を含む): 288186912

約数和(自身を除く): 158038096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1162043, 2324086, 4648172, 8134301, 9296344, 16268602, 18592688, 32537204, 65074408, 130148816]

約数ペア:

[(1, 130148816), (2, 65074408), (4, 32537204), (7, 18592688), (8, 16268602), (14, 9296344), (16, 8134301), (28, 4648172), (56, 2324086), (112, 1162043)]