131408952

素因数分解:

$2^3\times 3^1\times {\mathrm{857}}^1\times {\mathrm{6389}}^1$

素因数の和:7255

約数の個数: 32

約数和(自身を含む): 328957200

約数和(自身を除く): 197548248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 857, 1714, 2571, 3428, 5142, 6389, 6856, 10284, 12778, 19167, 20568, 25556, 38334, 51112, 76668, 153336, 5475373, 10950746, 16426119, 21901492, 32852238, 43802984, 65704476, 131408952]

約数ペア:

[(1, 131408952), (2, 65704476), (3, 43802984), (4, 32852238), (6, 21901492), (8, 16426119), (12, 10950746), (24, 5475373), (857, 153336), (1714, 76668), (2571, 51112), (3428, 38334), (5142, 25556), (6389, 20568), (6856, 19167), (10284, 12778)]