220020883

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{877}}^1$

素因数の和:1158

約数の個数: 16

約数和(自身を含む): 234531360

約数和(自身を除く): 14510477

約数列:

[1, 29, 41, 211, 877, 1189, 6119, 8651, 25433, 35957, 185047, 250879, 1042753, 5366363, 7586927, 220020883]

約数ペア:

[(1, 220020883), (29, 7586927), (41, 5366363), (211, 1042753), (877, 250879), (1189, 185047), (6119, 35957), (8651, 25433)]