267135948

素因数分解:

$2^2\times 3^3\times {\mathrm{647}}^1\times {\mathrm{3823}}^1$

素因数の和:4483

約数の個数: 48

約数和(自身を含む): 693826560

約数和(自身を除く): 426690612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 647, 1294, 1941, 2588, 3823, 3882, 5823, 7646, 7764, 11469, 11646, 15292, 17469, 22938, 23292, 34407, 34938, 45876, 68814, 69876, 103221, 137628, 206442, 412884, 2473481, 4946962, 7420443, 9893924, 14840886, 22261329, 29681772, 44522658, 66783987, 89045316, 133567974, 267135948]

約数ペア:

[(1, 267135948), (2, 133567974), (3, 89045316), (4, 66783987), (6, 44522658), (9, 29681772), (12, 22261329), (18, 14840886), (27, 9893924), (36, 7420443), (54, 4946962), (108, 2473481), (647, 412884), (1294, 206442), (1941, 137628), (2588, 103221), (3823, 69876), (3882, 68814), (5823, 45876), (7646, 34938), (7764, 34407), (11469, 23292), (11646, 22938), (15292, 17469)]