204028284

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{823}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 484881152

約数和(自身を除く): 280852868

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 283, 292, 438, 566, 823, 849, 876, 1132, 1646, 1698, 2469, 3292, 3396, 4938, 9876, 20659, 41318, 60079, 61977, 82636, 120158, 123954, 180237, 232909, 240316, 247908, 360474, 465818, 698727, 720948, 931636, 1397454, 2794908, 17002357, 34004714, 51007071, 68009428, 102014142, 204028284]

約数ペア:

[(1, 204028284), (2, 102014142), (3, 68009428), (4, 51007071), (6, 34004714), (12, 17002357), (73, 2794908), (146, 1397454), (219, 931636), (283, 720948), (292, 698727), (438, 465818), (566, 360474), (823, 247908), (849, 240316), (876, 232909), (1132, 180237), (1646, 123954), (1698, 120158), (2469, 82636), (3292, 61977), (3396, 60079), (4938, 41318), (9876, 20659)]