442548

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:676

約数の個数: 36

約数和(自身を含む): 1179360

約数和(自身を除く): 736812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 647, 684, 1294, 1941, 2588, 3882, 5823, 7764, 11646, 12293, 23292, 24586, 36879, 49172, 73758, 110637, 147516, 221274, 442548]

約数ペア:

[(1, 442548), (2, 221274), (3, 147516), (4, 110637), (6, 73758), (9, 49172), (12, 36879), (18, 24586), (19, 23292), (36, 12293), (38, 11646), (57, 7764), (76, 5823), (114, 3882), (171, 2588), (228, 1941), (342, 1294), (647, 684)]