173418844

素因数分解:

$2^2\times {\mathrm{331}}^1\times {\mathrm{130981}}^1$

素因数の和:131316

約数の個数: 12

約数和(自身を含む): 304402168

約数和(自身を除く): 130983324

約数列:

[1, 2, 4, 331, 662, 1324, 130981, 261962, 523924, 43354711, 86709422, 173418844]

約数ペア:

[(1, 173418844), (2, 86709422), (4, 43354711), (331, 523924), (662, 261962), (1324, 130981)]