117388754

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1373}}^1$

素因数の和:1610

約数の個数: 32

約数和(自身を含む): 208935936

約数和(自身を除く): 91547182

約数列:

[1, 2, 7, 14, 31, 62, 197, 217, 394, 434, 1373, 1379, 2746, 2758, 6107, 9611, 12214, 19222, 42563, 42749, 85126, 85498, 270481, 297941, 540962, 595882, 1893367, 3786734, 8384911, 16769822, 58694377, 117388754]

約数ペア:

[(1, 117388754), (2, 58694377), (7, 16769822), (14, 8384911), (31, 3786734), (62, 1893367), (197, 595882), (217, 540962), (394, 297941), (434, 270481), (1373, 85498), (1379, 85126), (2746, 42749), (2758, 42563), (6107, 19222), (9611, 12214)]