134182274

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 213269760

約数和(自身を除く): 79087486

約数列:

[1, 2, 43, 47, 86, 89, 94, 178, 373, 746, 2021, 3827, 4042, 4183, 7654, 8366, 16039, 17531, 32078, 33197, 35062, 66394, 179869, 359738, 753833, 1427471, 1507666, 1560259, 2854942, 3120518, 67091137, 134182274]

約数ペア:

[(1, 134182274), (2, 67091137), (43, 3120518), (47, 2854942), (86, 1560259), (89, 1507666), (94, 1427471), (178, 753833), (373, 359738), (746, 179869), (2021, 66394), (3827, 35062), (4042, 33197), (4183, 32078), (7654, 17531), (8366, 16039)]