264448764

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{386621}}^1$

素因数の和:386650

約数の個数: 36

約数和(自身を含む): 703652040

約数和(自身を除く): 439203276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 386621, 773242, 1159863, 1546484, 2319726, 3479589, 4639452, 6959178, 7345799, 13918356, 14691598, 22037397, 29383196, 44074794, 66112191, 88149588, 132224382, 264448764]

約数ペア:

[(1, 264448764), (2, 132224382), (3, 88149588), (4, 66112191), (6, 44074794), (9, 29383196), (12, 22037397), (18, 14691598), (19, 13918356), (36, 7345799), (38, 6959178), (57, 4639452), (76, 3479589), (114, 2319726), (171, 1546484), (228, 1159863), (342, 773242), (684, 386621)]