218104127

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1249}}^1$

素因数の和:1454

約数の個数: 16

約数和(自身を含む): 232320000

約数和(自身を除く): 14215873

約数列:

[1, 31, 43, 131, 1249, 1333, 4061, 5633, 38719, 53707, 163619, 174623, 1664917, 5072189, 7035617, 218104127]

約数ペア:

[(1, 218104127), (31, 7035617), (43, 5072189), (131, 1664917), (1249, 174623), (1333, 163619), (4061, 53707), (5633, 38719)]