276940516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{6857}}^1$

素因数の和:7323

約数の個数: 24

約数和(自身を含む): 506943360

約数和(自身を除く): 230002844

約数列:

[1, 2, 4, 23, 46, 92, 439, 878, 1756, 6857, 10097, 13714, 20194, 27428, 40388, 157711, 315422, 630844, 3010223, 6020446, 12040892, 69235129, 138470258, 276940516]

約数ペア:

[(1, 276940516), (2, 138470258), (4, 69235129), (23, 12040892), (46, 6020446), (92, 3010223), (439, 630844), (878, 315422), (1756, 157711), (6857, 40388), (10097, 27428), (13714, 20194)]