264173188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{56983}}^1$

素因数の和:57067

約数の個数: 24

約数和(自身を含む): 494621120

約数和(自身を除く): 230447932

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 56983, 113966, 227932, 1082677, 2165354, 3475963, 4330708, 6951926, 13903852, 66043297, 132086594, 264173188]

約数ペア:

[(1, 264173188), (2, 132086594), (4, 66043297), (19, 13903852), (38, 6951926), (61, 4330708), (76, 3475963), (122, 2165354), (244, 1082677), (1159, 227932), (2318, 113966), (4636, 56983)]